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Chicken Pox
Chicken Pox
Grand Canyon University
NRS 427 Concepts in Community and Public Health
4/4/15
Abstract
Chicken pox, also called varicella, is a contagious illness that causes red spots that itch and some blister all over the body. We are going to take a
closer look into how this is passed, the signs and symptoms, and who it effects the most. Most children receive the vaccination for Chicken pox at an
early age. Adults can receive the vaccination as well, and the chicken pox vaccination requires to separate doses of the vaccine. Chicken pox is highly
contagious to people who have yet to be exposed to the virus.
Chicken Pox
Determinates of health are referring to "The range of personal, social, economic, and environmental factors ... Show more content on Helpwriting.net ...
People who are exposed to this virus are fewer than they used to be due to the vaccination given to anyone not exposed to chicken pox. Those that
are effected are possibly unaware they had never had chicken pox or are being exposed a second time. Children used to spread chicken pox easily
because of their tendencies to share their drinks and food and be in close contact with those around them. Shingles is considered part of the
Varicella–zoster family, and anyone who hasn't been exposed to chicken pox should steer clear of the person with shingles. Shingles often comes to
people who have been exposed to the virus chicken pox. Some of the virus may remain in the nervous system and come back later as painful shingles
(blisters, high pain). Treatments for chicken pox often include topical anti–itch medication, the vaccination is helpful pre–chicken pox, and if the
symptoms get severe a retroviral drug called acyclovir is used to treat the symptoms. As Registered Nurses we can become more aware of the signs
and symptoms of chicken pox. We need to encourage people who haven't been exposed to get vaccinated because the older we get the worse the
chicken pox symptoms can be. A community health nurse can dig up information in their own community on number of cases seen throughout the year.
They can then collect all the data (age,
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Chickenpox Is A Contagious Disease
Chickenpox is a disease that is predominantly seen amongst children. This disease is highly contagious and widespread. This is why it is important to
quarantine a person with chickenpox right away in a sense. It is important that a person is not near someone with chickenpox. Any kind of direct
contact with a person that has never contracted chickenpox will immediately make the person susceptible to getting chickenpox right away.
Chicken pox is a disease of the skin that makes the person get crusty pustules all over their body that continuously itch. Chickenpox is a contagious
disease that spreads rampantly through direct contact. It is important that the person who is dealing with chickenpox to get a special cream to
minimize the itch. The cream should also dry up the pustules that should be getting bigger at first and with the cream getting smaller in the end. Many
years ago, children could die from chicken pox if it was extreme. The cure did not come easily. The skin scarring was very prevalent since the
designated creams to fix this condition were not predominant as yet.
A chickenpox outbreak would be the most prevalent in a school where diseases are bred and contracted readily. This disease can be in someone's body
manifesting itself and not even be visually recognizable. A person can be spreading the disease rampantly till it becomes visible and then the person is
known to be quarantined. Adults can
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Early Childhood Vaccines
There is an extensive list of all the vaccines, what diseases they prevent and the symptoms and complications that are associated with these diseases.
By receiving this information alone can convince a person to have their child vaccinated. Below is listed the vaccines and what the disease can cause
according to the Centers for Disease Control and Prevention (CDC) website for Vaccines and Immunizations:
Rotavirus vaccine– prevents against symptoms of severe acute gastroenteritis (vomiting and severe diarrhea) among children. There are two vaccines
recommended for a child to receive (CDC, 2010).
DTaP vaccine, prevents Diphtheria, Tetanus, and Pertussis (whooping cough)–
Diphtheria– thick mucus in the throat causing breathing problems, paralysis, heart failure, and sometimes death (CDC, 2010).
Tetanus– tightening of muscles, can lead to lockjaw (CDC, 2010).
Pertussis– in infants coughing is so bad that it is hard for them ... Show more content on Helpwriting.net ...
MMR vaccine prevents, Measles, mumps, rubella
Measles– cause rash, cough, irritation, fever can lead to ear infection, pneumonia, seizures, brain damage, and death. Measles causes fever, rash, cough,
runny nose, and red, watery eyes. Complications can include ear infection, diarrhea, pneumonia, brain damage, and death (CDC, 2010).
Mumps–fever headache, muscle pain, loss of appetite, swollen glands, can lead to deafness, meningitis. Mumps causes fever, headache, muscle aches,
tiredness, loss of appetite, and swollen salivary glands. Complications can include swelling of the testicles or ovaries, deafness, inflammation of the
brain and/or tissue covering the brain and spinal cord (encephalitis/meningitis) and, rarely, death (CDC,
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Communicable Disease Chicken Pox
Communicable Disease Chickenpox
Grand Canyon University
Concepts in Community and Public Health
NRS–427V
May 01, 2016
Communicable Disease Chickenpox
Here is some background on varicella–zoster virus. Chickenpox and Shingles used to be considered two different diseases, but they are both caused by
the varicella–zoster virus (VZV) ("CDC chickenpox," 2016). Varicella is the primary infection that causes the chickenpox and theherpes zoster is the
virus that lays dormant in the host until reactivation and causes shingles. About 70–90% of all chickenpox cases that are reported occur in children
under the age of 10 years old ("CDC chickenpox," 2016). Before the vaccine was introduced in March of 1995, there were 4 million cases ... Show more
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Typically the infected person will need to be sequestered for 5 to 10 days or until the blisters have all scabbed over. The incubation period is about 2
weeks after exposure ("CDC chickenpox," 2016).
The possible complications though rare can be devastating. It can cause hospital stays or even death. Adults who contract the chickenpox are at
greatest risk for death. Infants are at risk for death too. Males have a higher risk for contracting the virus than females do. The older the individual
the higher the risk for more severe reaction. The primary complication from this chickenpox is itching. Secondary to the itching is the increase risk
for infection and scaring from scratching the pox blisters. There is also a risk in children for ear infections and hearing loss due to the virus. For most
people, once they have had the chickenpox they are immune for life. But for a few individuals they can get the chickenpox more than once (Tabers
Medical Dictionary – Unbound Medicine, Inc., 2016).
There are several home treatments that can be done to relieve the symptoms and stop possible infection and scaring. Oatmeal or baking soda baths
help to relieve the itch and sooth the skin, and calamine lotion will decrease the itch. The physician may prescribe an antiviral if the case of
chickenpox is severe ("CDC chickenpox," 2016).
Prevention is best. In 1995 the varicella vaccine was introduced to the USA. There are two types
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Chickenpox Vaccination
Vaccination is widely considered by many as one of the greatest medical achievements of modern civilisation. Childhood diseases that were common
less than a generation ago are now increasingly rare because of vaccines. With the widespread development of chickenpox vaccines throughout the
United State and around the world it is expected that the spread of highly contagious and life threatening diseases are on the decline.
For the 22 years the chickenpox vaccine has been available in the US, vaccination has already considerably reduced the total number of deaths and
the medical costs for treating chickenpox. Prior to the development of the vaccine in 1995 chickenpox affected about 3.9 million people each year in
the United States. About 90 percent of cases occur in children under age 10, primarily in winter and spring. Since the vaccine was introduced, there
has been a steady decline in cases of chickenpox. The availability of a safe and effective varicella vaccine has reduced the impact of the disease
substantially.
A once–common childhood infectious disease characterised by a rash and fever
According to national health care claims data from 1994–2012, The Centers for Disease Control or CDC researchers found that there were 93 percent
fewer hospitalisation for chickenpox in 2012 compared to before the vaccine was introduced. During the two–dose varicella vaccination period
(2006–2012), hospitalisation declined 38 percent. Outpatient visits also dropped significantly.
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Vaccination Should Be Mandatory
In the past century, vaccinations have progressed to the point where some vaccine–preventable diseases have been eradicated. After the development of
vaccines in 1776 by Edward Jenner, vaccines began to help to prevent outbreaks of deadly diseases and control the number of deaths. Ever since the
creation of the varicella vaccine in 1995, the number of children who have fallen victim to the disease and died has also decreased. Even people
who are unable to be vaccinated have been protected to some extent. There is now a debate of whether or not they should be mandatory for all people
who are medically able to receive the vaccinations. Many feel they should not be required by law to vaccinate children and themselves if it violates
their beliefs, ... Show more content on Helpwriting.net ...
One argument is vaccines can cause serious side effects (Plotkin). Anaphylaxis and allergic reactions are not extremely uncommon, and a scientist
in the 1990s claimed the MMR (Mumps, Measles, Rubella) vaccine is the leading cause of autism in young children (Vaccines Procon.org). While
this is true, there have been copious amounts of research done, and everything has shown that there is no correlation between autism and vaccines
(MMR and Autism). In reference to other side effects, the chances of them occurring are very low, and often not as extreme as the side effects of
the diseases they protect against. A second reason people believe they should be able to choose whether or not to be vaccinated is vaccines can be
against some people's beliefs. Some religious beliefs prevent people from accepting vaccinations, as well as some people who are vegan or do not eat
eggs. These people tend to decline vaccines made from such products (Omer). As for the explanation, many vaccines are offered in ways that do not
conflict with beliefs, and for patients who have a conflict with eggs, the CDC still strongly recommends receiving vaccines because the vaccines
typically only contain trace amounts of the product (Influenza
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Varicella Vaccine Analysis
As per CDC (2012), varicella vaccine is well–known in USA since 1995 regarding the high prevalence and the excessive number of hospitalized
people every year because of chicken pox; so the vaccine is recommended for children and adults to avoid the infection and reduce the disease severity.
The US committee on immunization practices added the varicella vaccine to be a part of the regular vaccination schedule by giving one dose at the age
of one year and the other dose will be given at the age of 4–6 years to reduce the infection risk among children (CDC, 2007).
Consistent with NHS (2014), the chicken pox vaccine is not a part of the regular childhood vaccination in UK; however, it is accessible by National
Health Services (NHS) in UK for people
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Chicken Pox: Varicella-Zoster- Its Epidemiology
Chicken Pox: Varicella–Zoster– Its Epidemiology Grand Canyon University A communicable disease that affects any age group is Varicella, or more
commonly known as Chicken Pox. This contagious disease is caused by the Varicella–Zoster Virus. A person who has not had the virus, or has been
vaccinated with chicken pox can get the disease. Symptoms of chicken pox include high fever, tiredness, loss of appetite, and headaches. Chicken
pox causes fluid filled blisters that show up on the face, chest and back, then spreading onto the rest of the body. The fluid filled blisters eventually
turns into scabs as the disease progresses. A person who received the chicken pox vaccine can get the virus, but with a mild case of the symptoms such
as a... Show more content on Helpwriting.net ...
If the patient is on an air borne or droplet precautions, masks are to worn by staff and visitors. Finally, and the most important thing, is proper
hygiene, such as washing hands before and after care for the patients and attending to their area. Within the household, it is necessary for those that
would have a higher risk of complications from the virus to not come in contact with those that have been infected. With the proper health resources,
knowledge on how to control the infection from spread is as important as tackling the virus itself. The epidemiologic triangle of Chicken pox includes
the Virus as its agent. This virus is called the Varicella
–Zoster virus. As any virus, it cannot live or grow on its own, therefore it infects other viable
cells in the body, therefore becoming contagious. The second vertices, the host, of chicken pox would be the infected human. A person would not
initially know they have been infected with the virus through its initial symptoms, as the more physical and notifiable symptoms of chickens pox, the
blisters, do not show until 1 to 2 days after becoming infected. The third point of the epidemiologic is its environment. The virus is favorable of
growing in crowded environment, such as when school children pass germs to one another when
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Varicella Vaccination Paper
During the 2 – dose vaccination, incidence declined between 67 percent and 76 percent (Varicella Active Surveillance Project, 2016). Varicella
outbreaks declined 78 percent from 147 in 2005 to 33 outbreaks in 2012 in 6 states (Centers for Disease Control and Prevention, 2016). The reported
outbreaks occurred in day care centers and elementary schools in the United States (Creed, Satyaprakash, & Ravanfar, 2009)
Since report rates are low there is a scarcity of varicella data to inform a varicella immunization policy. In some parts of the world, varicella
immunization has stopped due to the lack of information about the effects of immunization that could be used to assess health gains and economic
feasibility. The varicellavaccine is on the ... Show more content on Helpwriting.net ...
Children, adolescents and adults should receive two doses of the vaccine. Most people who get the vaccine will not get varicella. The vaccine was
developed to prevent serious forms of varicella and long term complications. The World Health Organization recommends the first dose at 12– 18
months and up to 4–month interval between doses. In the United States, the two–dose series of the vaccine was completed within 1 year in 35.9
percent of adolescents (Gallagher et al., 2016). Since children are usually the ones that get varicella, parents must be educated about treating
varicella. When someone gets varicella, it is very easy to treat. A healthcare provider could diagnose varicella by looking at the rash and asking
questions about the person's medical history. When someone has varicella, scratching is not allowed because it could cause scarring, slow healing
and increase the risk of sores becoming infected. The best option to protect the sores is to either put on gloves or have trimmed fingernails. To
relieve some of the symptoms of varicella is to take a cool bath with added baking soda, uncooked oatmeal or a finely ground oatmeal that is made
for soaking, calamine lotion can be applied on the spots and antihistamines for itching (Mayo Clinic, 2016). After bathing applying soothing
moisturizer can soften and cool the skin. A person should wear cool, light and loose bedclothes because rough clothing could irritate the itchy areas.
There are medicines that cure varicella but they are not given to everyone. Antiviral drugs are not often prescribed to healthy children who do not
have severe symptoms. Adolescents and adults that have a higher risk of symptoms may benefit from the antiviral medicine if they take it earlier in
their exposure. Some healthcare providers will get antiviral medicines to people in the same household who develop varicella because the symptoms
are more severe. If a child has varicella,
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Essay on Vaccines: The Best Choice for Our Children?
There has long been a debate about whether or not parents should take part in the recommended vaccination schedule for their children. Many parents
worry about what they do not know about the vaccines. This can include concepts such as what is in the vaccine and how the vaccines themselves, or
giving multiple vaccines within a short span of time, affects their children. How combination vaccines such as DTAP and MMRV affect their children's
immune systems or other body systems could be another worry of parents. Today, newborns and young children are routinely vaccinated according to
an immunization schedule established in 1995 by the CDC, AAP, and AAFP (Children's, 2013). While the many benefits of immunizations are
consistently... Show more content on Helpwriting.net ...
A number of combination vaccinations such as MMR, MMRV, and DTP have also been developed (Children's, 2013; Klein et al., 2010). These
allowed for children to be immunized against more diseases than the number of needle sticks they received. According to the Children's Hospital of
Philadelphia (2013), with the addition of so many new vaccines, a young child's immunization schedule has become significantly more complicated
than it has ever been before. As reported by the CDC (2014), children from birth to 6 years of age receive vaccinations against at least ten different
diseases, with some vaccinations requiring more than one administration in order to attempt to ensure full immunity. With this wide number of
vaccinations, some given within seconds or minutes of each other and others having two or more vaccines mixed into one injection, the chance that
adverse events could have a significantly negative impact on the young children receiving the vaccines is a definite possibility despite all of the
research already conducted on vaccines and their safety (Ellenberg, 2001). The many benefits of immunizations have long been known. Before the
creation of vaccinations, the only way to develop immunity to a disease was to contract and survive it. In regard to the cost of vaccination versus that of
treatment of an illness, according to the National Institute of Allergy and
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Evaluation Of Epidemiological Problem Of Epidemiology
EVALUATION OF EPIDEMIOLOGICAL PROBLEM
NAME
INSTITUTIONAL AFFILIATION
Introduction
Epidemiology is the branch of public health which attempts to discover the causes of disease in order to make disease prevention possible. Therefore
epidemiology is the study of the distribution and determinants of health–related states or events in specified populations and the application of the
knowledge to control of health problems. The focus is on epidemiology in public health, that is, its use as part of the wider process of discovering the
causes of disease and preventing its occurrence in human populations. This study majorly is on varicella virus which causes chickenpox and shows its
effects on children. Researchers conducted based ... Show more content on Helpwriting.net ...
Individuals who have suffered the chickenpox infection develop lifetime immunity as they are unlikely to be infected by it again. However, the virus
remains dormant in the body and it can start reactivating later in life (Golas, Bennett, White, Skarf, Lesser, Nagel, & Gilden 2015)..
Signs and symptoms of chickenpox
It is important to understand that anyone who has not had chickenpox or received the chickenpox vaccine can be infected by the disease. Chickenpox
infections usually do last a period of about 5–10 days. The common symptom of chickenpox is a rash that turns into itchy, fluid–filled blisters that in
the end turn into scabs.
Other signs and symptoms, which may before the rash, include:
high fever
tiredness
loss of appetite
headache
Once the chickenpox rash appears, it goes through three phases:
Raised pink or red bumps, which break out over several days. They may first shows up on the face, chest, and back before spreading to other parts of
the body, which may include inside the mouth, eyelids, or genital area.
Fluid–filled blisters, this forms from the raised bumps. They may take about one day prior to starting breaking and leaking.
Crusts and scabs, which cover the broken blisters and take several days to heal.
Epidemiological studies published since 2000 which shown at least 50 cases of
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Herpes Zoster Essay
Discuss the presentation, pathophysiology, diagnostic criteria, differential diagnoses, treatment modalities, and patient education of herpes zoster.
Herpes zoster, or shingles, is a viral infection that results in vesicular lesions on skin, which are typically limited to one side of the body following one
body dermatome (Dunphy, Winland–Brown, Porter, & Thomas, 2015). Herpes zoster is caused by reactivation of the chickenpox, or varicella–zoster
virus. Once an individual is exposed to this virus, it can remain in the dormant or latent phase for decades. The virus attaches to the dorsal root ganglia
and typically recurs when the body is in a weakened state. It is estimated that as much as 10–20% of the world's population will experience ... Show
more content on Helpwriting.net ...
Unfortunately, current statistics reveal that less than 8% of potential candidates receive this vaccine. Zostavax as a one–time dose for those previously
exposed as a two–dose regime for those never exposed to Varicella (Lexi–Comp, Inc, 2016). This vaccine can reduce the severity and duration of
attacks by greater than 60% (Lexi–Comp, Inc, 2016). During a time of outbreak, cool compresses of Burow's solution can remove crusts and ease pain.
Oral anti–viral agents should be initiated within 48 hours of rash. There are several choices in this category, including (Lexi–Comp, Inc, 2016)
Valacyclovir 1000mg tid x 7 days
Famciclovir 500mg tid x 7 days
Acyclovir 800mg 5 times daily for 7–10 days (Lexi–Comp, Inc, 2016)
In addition, consideration should be given to corticosteroids, especially in the elderly population. This would be given at 40mg qd, with a taper of
5mg qd. Postherpatic neuralgia can be treated with medications such a gabapentin, lidocaine 5% patch, or topically with capsaicin
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Heath
[pic]
TERM PAPER
ON
Give the detailed mechanism of chicken pox
Course Name: INTRODUCTION of health & disease
Course Code: Phr883
Submitted To: Submitted By: MISS ANANIA ARJUNA Nagesh MR.RAHULBHASKARReg. No: 3050071035 Seat no
–46 B.Tech–M.Tech
Sem–7th(cse) ... Show more content on Helpwriting.net ...
Chickenpox lesions can become infected, usually from scratching and most frequently with bacteria called Staphylococcus These secondary infections
may be severe enough to require hospitalization. The virus is contained in the body fluids and in the lesions of skin and mucosa.It is transmitted from
person to person by droplet infection through the respiratory tract. Rarely the condition may be caused by exposure to a case of Herpes Zoster. Once the
virus enters the body it rests and reproduces in the lymph nodes of the body for about 3 to 4 days before it travels to the blood to infect the spleen
and liver. It finally rests in the nerve roots near the spinal cord till it is activated. No trigger maybe needed for its activation, but sometimes it waits for
events like stress or diminished immunity before it attacks. [9]
How chickenpox spread
Chickenpox is one of the most readily communicable diseases. It can be spread from person to person by direct contact with fluid from the blisters or
with secretions from the respiratory tract or by handling an infected person's clothing or bedding. Airborne transmission is possible through sneezing
and coughing. Susceptibility to chickenpox is universal among those not previously infected. The greatest number of cases occur in the winter and
early spring. [1] The
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Chickenpox
Epidemiology: Chickenpox
The Varicella–Zoster virus causes a very infectious disease called Chickenpox. Chickenpox is usually acquired through the inhalation of airborne
respiratory droplets from an infected host. Chickenpox is primarily acquired during childhood , with more than 90% of all reported cases occurring in
children under the age of 10. A person withchickenpox can spread the virus without even showing any signs or symptoms. It is usually most easily
transmitted two to three days before a rash appears and keeps that high transmission rate until the blisters have crusted over.
The following paper provides a detailed description of Chickenpox and the determinants of health contributing to the development of the disease. The ...
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Before vaccines were introduced, varicella was endemic in the United States, and virtually all persons acquired varicella at some point before
adulthood (cdc.gov, 2006). It is reported that 4 million cases of chickenpox were recorded in the U.S. each year before the vaccine was introduced.
Although some states reported cases of varicella to the CDC, it was eliminated from the list of nationally notifiable conditions in 1981. Children under
10 years of age make up between 75 – 90 % of chickenpox cases. In 1995, due to the availability of the vaccine in the U.S., hospitalizations due to
chickenpox has declined by nearly 90% (Hambleton, & Gershon, 2005).
Determinants of Health
Varicella peaks in the months of March through May and throughout the regions with mild temperature. Varicella andherpes zoster occur worldwide
and are not restricted to any one geographic location. According to the CDC, the varicella infection is more prevalent among adults than children in
tropical areas. It is unknown what the reasons are for the difference of age distribution, possibility is that in rural population varicella infection is not
common (cdc.gov, 2006). January was regularly the season and its peak for the varicella infection before the nationwide vaccination was implemented.
It was a after the nationwide immunizations in 2004, case numbers of
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Chicken Pox Epidemiology
This paper will give an overview of the varicella–zoster virus. This paper will also discuss the detriments of health from the chickenpox virus. The
epidemiologic triangle will be outlined as it depicts the chickenpox virus. The aspect of the community health nurse will be discussed and information
on a national organization for infectious diseases will be provided.
Chicken pox and shingles are caused by the virus varicella–zoster. The varicella–zoster virus is spread through the air by coughing or sneezing and can
also be spread by touching the blisters or inhaling particles from the blisters ("CDC," n.d.). Chicken pox (varicella) is a highly contagious virus. The
reactivation of the chickenpox virus (varicella–zoster virus) is ... Show more content on Helpwriting.net ...
Receiving the appropriate vaccinations is important not just to the individual, but is important to the community as well. An individual not receiving
the appropriate vaccines can put the entire community at risk. The detriments of health can reach further than common healthcare, partnering with
sectors of public health is important to improve the overall health of the community.
The epidemiological triangle has three vertices: "the microbe that causes the disease" (agent), "the organism harboring the disease" (host), and the
"external factors that allow the disease transmissions" (environment) ("CDC," n.d.) If one of the sides of the triangle are broken, a disruption occurs
between the agent, host or environment halts the continuation of the disease. Varicella–zoster only occurs in humans. Chickenpox occurs most
commonly in children under the age of fifteen and less commonly in adults ("CDC," n.d.).
The agent for this example of the epidemiological triangle is varicella–zoster. Viruses have core genetic material and take over cells to reproduce that
genetic material. Varicella–zoster is a virus that is spread through airbourne droplets such as by coughing or sneezing, inhaling infected particles from
the blisters or by touching the blisters. Chickenpox is highly contagious. It can take ten to twenty–one days for symptoms to appear. Infected
individuals can be contagious for one to two days prior to outbreak of
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The Importance Of Immunization
Immunization is the process where a person is made immune to an infectious disease by the administration of a vaccine. Vaccinations are the safest
way to protect yourself against disease. Vaccines help reduce deaths and diseases in children and teens that are preventable by vaccines are no longer
common in the United States. Getting a vaccine can provide you with protection against infection for a lifetime. Immunizations are a vital part of
society, and help prevent diseases and even eliminate diseases. Immunizations are important for many reasons. It is always better to get an
immunization to prevent a disease rather than treat it after it occurs. For every dollar spent on childhood immunizations saves $18.40, and most
immunizations are covered by insurance. The best possible way for parents to ensure their children are healthy and protected from preventable
diseases are immunizations. Not only do vaccines help prevent diseases they also help eliminate diseases. Some diseases that have been eradicated are
small pox, measles, and mumps. Polio and bacterial meningitis are also close to being eradicated. The complications that children could have with
chickenpox or the measles are much worse than any danger posed by the immunization. Immunizations are also very important because even though
some diseases rarely affect people in the United States, these diseases still exists in other countries. People traveling from different countries can
unknowingly bring these diseases
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Case Studies
SeAnna Brantley Microbiology Case Studies 1.1–1.8
Case 1.1 1. The fertility specialist recommended the rubella vaccine because if the rubella virus is contracted early in pregnancy there is an increased
risk of miscarriage or birth defects such as deafness, cataracts, mental retardation, heart defects, liver and spleen damage. There are contraindications
related to conceiving within four weeks of receiving the rubella vaccination because it is a "live" vaccine and could still cause complications. 2. In the
United States it is recommended that children receive the first dose of the MMR (measles, mumps rubella) vaccination between 12–15 months (not
earlier) and then to receive a second dose around 4–6 years of age. 3. The client's ... Show more content on Helpwriting.net ...
Without antibiotic treatment this type of bacterial infection lasts about 10
days but with the antibiotic treatment can be reduced to 2–4 days. Bacterial conjunctivitis is highly communicable and is easily passed from person to
person. 4. Natural defenses that help prevent eye infections include: the blinking reflex, tears, barriers such as the eyelid and orbital septum, presence
of leukocytes and Langerhans' cells also help as defense mechanisms. 5. There are preventative measures that could be taken to prevent the spread of
this infection. Such measures are washing hands frequently, disinfecting common areas within the class room and simply educating the students on
how the infection is spread. Case 1.5 1. This patient had necrotizing fasciitis caused by Streptococcus pyogenes. The presence of the gram–positive
cocci growing in chains is the evidence of Streptococcus pyogenes. To consider the condition to be caused by Clostridium perfringens or gangrene
there would need to be gram–positive rod–shaped bacteria obtained from the wound. 2. The below the knee amputation was the best solution for this
type of infection because necrotizing fasciitis progresses and spreads rapidly, delaying surgical intervention increases the risk of mortality. 3. This
bacterium is generally transmitted through person–to–person contact and sometimes can be found in unpasteurized milk. In this case the transmission
was most likely related to the
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The Ethical Ethics Of Vaccines
Vaccines has saved many lives the last couple of decades by the support and advancements in vaccinology. The effectiveness of vaccines has expanded,
leaving a heavy percentage of people getting vaccinated to help the epidemic of immunity. The sensitive discussion of whether it should be voluntary or
involuntary for parents to get children vaccinated is still controversial today. The parents that refuse to get their kids vaccinated has started avaccine
war due to opting out of vaccinations for their children. There are many vaccines provided for children to help prevent various diseases throughout
their life. When parents can protest vaccinations, we are setting up the public to be a disease transmitting environment which could contribute to
further problems. As of today, there are a variety of vaccinations required of children before attending school, Varicella being one of them. Varicella
is a vaccine for the chicken pox which is easily spread among children not vaccinated. When parents withhold their children from vaccines such as
Varicella they are at risk for disease exposure, prevent from attending school and spreading the disease. There are a few ethical issues that question if
forcing this upon children is acceptable or not. The ethical issues that could be concerned is consent, personal choice and affordability.
The children are too young to understand the benefits of immunization and what a future without it could hold. Anyone at a young age should not have
the
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Pros And Cons Of Vaccines
Vaccines have saved many lives the last couple of decades by the support and advancements in Vaccinology. The effectiveness of vaccines has
expanded, leaving 99% of people getting vaccinated to help the epidemic of immunity in Louisiana. The sensitive discussion of whether it should be
voluntary or involuntary for parents to have children vaccinated is still controversial today. The parents that refuse to vaccinate their children has
started a vaccine war due to opting out of vaccinations for their children. When they decide to opt out of their children receiving vaccination, the
children become unprotected and gain ability to spread diseases efficiently. There are many vaccines provided for children to help prevent various
diseases throughout their life including Varicella, Tetanus, HepA, FLi and MMR. When parents can protest vaccinations, they are setting up the
public to be a disease transmitting environment which could contribute to further problems. Utilitarianism can help us prevent the further problems
of disease spreading by making the children get the vaccines because it is best for the greater good. As of today, there are a variety of vaccinations
required of children before attending school, Varicella being one of them. Varicella is a vaccine for the chicken pox, which is easily spread among
children not vaccinated. When parents withhold their children from vaccines such as Varicella they are at risk for disease exposure, prevent them from
attending school and
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The Varicella Vaccine
Vaccines really are the most reliable cure that we have for all types of sicknesses that we don't understand how to cure, that is why vaccines are so
helpful because they are an early cure. Many people do not get any types of vaccines because they don't believe that the vaccines actually make a
difference in one's health. The truth is that most of the vaccinations that we were given during our childhood give us immunity about 90–100% of the
time(Department of Health and Human Services). For an example, a case study showed from 1997 to 2003 that one dose of the VaricellaVaccinewas
97% effective in the first year, and 86% effective in the second year(CDC). Another example is the HIV virus, also known as the human
immunodeficiency virus, has a vaccine for children so they can try to stop the virus early on has been 82% effective with the children that have gotten
it, and that is with only one dose ... Show more content on Helpwriting.net ...
They always have to do lots of testing on the vaccine to see its side effects or to see how it works. They test the vaccination in laboratories, they use
animal studies and human clinical trials. If or when the FDA decides if the vaccine and its ingredients are healthy and safe for all ages, they still
keep in touch with the vaccine. The FDA watches to see how it is working and if people are having troubles with it, they just keep a close eye on it.
Chemicals are added to vaccinations to put a stop to the virus or bacteria and to stabilize the vaccine, helping to keep the vaccine and stop it from
losing its potency over time.The number of chemicals found in vaccines is a very small portion, but they do need enough to kill the bacteria or
virus(CDC). Allergic reactions to a substance in a vaccine happens only about once in every million vaccine
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Informative Essay On Chicken Sox
TO VACCINATE YOUR SELF AGAINST CHICKEN POX
Chicken pox is also known as varicella. It is a highly contagious disease caused by the infection called the varicella zoster virus. Back before the
vaccine was made, the virus was so common it was known as a rite of passage for a child. Chicken pox/varicella is sometimes painful for children
who haven't been vaccinated from this virus. The chicken pox virus can start with a fever, headache and a loss of appetite, not necessarily in that
order, and that lasts to about 7 days. About 2 days after these symptoms the rash will begin to develop. The rash goes through three stages, these
stages will include you developing red bumps all over your body, those bumps will fill with liquid then leak ... Show more content on Helpwriting.net ...
Most cases occur when a human being develops the infection but in some cases, one will be affected through contact with an infected person. This
painful virus can be spread through saliva from kissing someone or someone accidently spits on you, it can also be spread through coughing, sneezing
and having contact with one of the blisters.
Most people who are infected with chicken pox will be advised by the doctor to wait for the virus to pass through their system, since there is no
cure if you are already diagnosed with the disease but you can by some medicine to relive the itchiness of the rashes. Parents will be told by the
doctors to keep their child out of school to prevent the spread of the virus. Infected adults are told to stay home and relax.
The chicken pox can be prevented by having the varicella vaccine. The chicken pox vaccine prevents 90% of children from receiving it. The vaccine
should be given when your child is between 12 – 15 months old. A booster is given when your child is 4 and 6 years old. People who are unable to
receive the shot can try to avoid contact with people who are infected because there are no other ways to be protected from this
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Symptoms And Symptoms Of Shingles
When I was 11 years old I was brought to the United States leaving family and who I loved behind, this change in my life triggered my body to go
under high levels of stress and getting what is now called shingles. I did not know what it was at first, it all started with a small red dot which I
thought was just a mosquito bite, however, little did I know this "mosquito bite" was going to turn into something very painful. I felt awful and my
back, in particular ached and felt very sore. I felt a burning sensation and penetrating pain like piercing needles in my skin, blisters also appeared and
the rash lasted for about three weeks. It wasn't until years later when I started taking advance science classes that I learned that shingles happens... Show
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This virus has a double stranded DNA genome and is also "enclosed within an icosahedral capsid, surrounded by a phospholipid envelope". They are
typical symptoms to Chickenpox before the rash starts to appear, these include; fever, loss of appetite, headache and tiredness, but once the disease
actually appears, it turns into very itchy fluid–filled blisters that ultimately turn into dry scabs. The first spots that the rash may appear is the face and
the back, then it quickly spreads to the rest of the body affecting even genital areas, and inside of the mouth. They are key symptoms that doctors
look for to diagnose chickenpox, many professionals perform a blood test that checks if a person is producing antibodies to the virus, this to
determine whether or not an individual is already immune to it (chickenpox). Usually, there is no medical test needed, but instead doctor look for
common symptoms to make a clear diagnosis (fever followed by an itchy rash). Still, Chickenpox can be confused with conditions that affect the skin
like scabies or even insect bites, this is why it is crucial to seek professional help when a person suspects he or she has contracted the varicella zoster
virus.
Treatment for chickenpox varies, there are several things a person can do at home to help relieve the symptoms, for example, colloidal oatmeal baths
help with the itching and keeping nails in good health and trimmed helps to prevent infections cause by scratching
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Research Paper On Congenital Varicella Syndrome
Congenital varicella syndrome is a disorder that affects infants at birth due to an infected mother with varicella zoster virus or chickenpox during early
pregnancy. Varicella zoster virus is a DNA virus that comes from herpes family and it is an infectious agent that is highly contagious. The virus easily
transmits from one person to another during coughing or sneezing. It can also transmit by touching contaminated things with the virus and by breathing
in particles from the virus. Signs that shows on adults are rashes and itchy blisters throughout the body. It also has a symptom of a headache and a
fever. The sign and symptoms are mild in vaccinated person. An infection of the virus from a mother to aninfant in the first 20 weeks of gestational
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Chicken Pox
Chickenpox Epidemiology
Grand Canyon University: NRS–427V
June 7, 2014
Chickenpox is disease caused by the virus varicella–zoster. It is most common in children under the age of fifteen but still possible for older children
and adults to obtain. Chickenpox appears as an itchy red rash all over the body, the rash can turn into fluid filled blisters other symptoms include,
fevers, headaches, tiredness, and loss of appetite. Chickenpox is very contagious and can be spread even when there are no symptoms. Varicella
incubation period is fourteen to sixteen days from time of exposure but potentially could be ten to twenty–one days (CDC, 2013). The mode of
transmission for varicella is direct contact of the blisters, or through the ... Show more content on Helpwriting.net ...
Normally children under the age of fifteen years old develop chickenpox. Chickenpox is most common in the end of winter months and the beginning
of spring. Chickenpox is a global disease but, the chickenpox vaccine availability is decreasing the prevalence of the disease (Mayo Clinic, 2013). In
the epidemiologic triangle chicken pox is caused by the virus varicella–zoster. Varicella
–zoster affects people globally. The host of the virus is humans
living in the region. The host is normally below the age of fifteen but adults are able to obtain the disease as well. If an adult were to develop chicken
pox the possible complications from it are greater than if a child were to develop the disease. Any healthy person is able to develop chicken pox if
exposed to the disease. If a person is vaccinated the chances are decreased by seventy–five percent. The disease can be transferred directly from
infected person to well person, or indirectly such as sharing bedding with an infected person who has sores or rash present. The varicella–zoster virus
does have short life once outside it's host (Mayo Clinic, 2013). Varicella–zoster is a virus that is categorized in the herpesvirus group. Varicella–zoster's
primary infection leads to chicken pox but also has the ability to be latent in the system and later in life appear as shingles (herepe's zoster,
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A Research Study On Varicella
RESEARCH PAPER GUIDELINES
VARICELLA
Hernan Ramirez
Health Science Technology
3/4/2016
Varicella Varicella is a virus that is caused by Varicella Zoster Virus ( VZV ) or also known as chickenpox. Back in 1875, Steiner proved that the
virus can only spread through body fluids from other people who have the Varicella. People often did not know the difference betweenchickenpox and
smallpox until the late 90's. Every year there are about 3.5 million cases of varicella, 9,000 hospitalization, and estimated about 100–150 deaths. In
order to prevent that from happening you may want to get the vaccine that saves about 100 deaths from happening.
Pathophysiology
Varicella Zoster Virusis a DNA virus and has almost the exact same genes of herpesvirus group (www.cdc.gov). Which also makes the Varicella be
part of the same family and strand of DNA of VZV. Whenever you get the virus inside your system it will last about 5
–10 days if it is not sever. The
symptoms before you know you might have chicken pox are high fever, headache, tiredness loss of appetite. Other symptoms that are going to show
on the skin of the patient are rashes all over the body, blisters all over your body that have liquid inside them eventually turning them into scabs. The
rash usually shows on the face and chest later on spreading all over the body. About in a week all blisters should have already been turned to scabs.
Some rare complications with varicella include Rare
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Essay On Causative Agent
Causative Agent:
Human herpesvirus–3 (HHV–3)
Disease:
Varicella (chicken pox) and Herpes Zoster (shingles)
Classification of the causative agent:
Varicella Zoster virus is a member of the Herpesviridae family, sub classified as an alpha– herpesvirinae based on its DNA sequencing and genome
arrangement. It has a herpesvirus virion structure with an inner DNA core, a capsid, a tegument (layer of proteins), and an outer envelope. Microscopic
visualization of the varicella–zoster virus
Photo credit: https://www.videoblocks.com/video/microscopic–visualization–of–the–varicella–zoster–virus–riagemeqliwddbvtm/
History:
It is widely accepted that Giovanni Filippo was the first to record his description of the vesicular rash that ... Show more content on Helpwriting.net ...
Varicella enters through the respiratory track and mucus membranes. The virus will replicate at the site of entry, then, during the incubation period the
virus spreads to the liver, lungs, lymph nodes, and finally makes its way to the skin. As the infection progresses, small skin vesicles filled with pus
and infected cell particles form on the skin surface. These lesions are the 'pox' of chickenpox.
Herpes zoster (shingles) cannot be passed from one person to another. However, since the virus that causes shingles is the same virus that causes
chickenpox, unvaccinated individuals can be infected and present with a primary varicella infection (chickenpox) after coming into contact with a
shingles blister either directly or indirectly.
Transmission of chickenpox
Photo credit: https://www.slideshare.net/rajalekshmy/chickenpox–52847384
Incubation Period of the Disease:
The incubation period for varicella is 14 to 16 days after exposure with a range of 10 to 21 days. A person with a primary varicella infection
(chickenpox) can spread the disease from 1 to 2 days before they get the rash until 5 to 7 days after blisters have begun to heal.
Herpes zoster (shingles) results from the activation of the chickenpox virus already present in inactive nerve tissues. The virus can remain dormant in
spinal nerves for many years and then can become activated along an infected nerve or group of nerves,
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Herpes Simplex
Shingles like chickenpox may also occur in the mouth if the maxillary or mandibular division of the trigeminal nerve is affected. A rash will appear
on the mucous membrane of the upper jaw, usually along the palate, sometimes along the gums of the upper teeth or even along the lower jaw
(tongue or the gums of the lower teeth) respectively. It may show up alone or along with the rash along your skin. Like the skin lesions they will
typically stay to one side of the mouth and they will distinguish themselves from oral blisters. They will typically show as 1–4mm opaque vesicles
which will break down quickly to leave ulcers that will heal in about 10–14 days. Prodromal pain, occurring before the rash, could be confused with
that of a toothache... Show more content on Helpwriting.net ...
Very few diseases produce such a rash so differentiating between them from others is simple. Herpes simplex virus (HSV) can produce such a rash
but only occasionally. If there isn't a rash or it hasn't developed yet then shingles can be difficult to diagnose. Apart from the rash the other symptoms
(fever, headache, possible sensitivity to light and pain) can be linked to many other conditions. The Tzanck smear is helpful in determining an acute
infection of herpes virus though it doesn't distinguish between HSV and VZV. If you suspect that its shingles a trip to your doctor can help diagnose
if the rash hasn't produced yet. A simple blood test can determine if you have VZV specific IgM antibodies in your blood. This particular antibody
only appears when you have chickenpox or shingles, never when the virus is dormant. In larger laboratories they collect lymph from one of the
blisters to test for the VZV DNA or to look with an electron microscope for virus particles. Molecular biology tests are based on in vitro nucleic acid
amplification (PCR testing) which is currently the most reliable. Nested PCR tests have a high sensitivity and are susceptible to contamination which
leads to a false positive. The latest real–time PCR tests are rapid, easy to perform and just as sensitive as nested PCR and have a lower chance of
contamination and are more sensitive than viral
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Pros Of Vaccinating Children
Have you ever wondered why you or anyone else should be vaccinated? In fact, "90% of kids in the United States are fully immunized against ailments
that once killed thousands of children each year" (Heusel). In this research paper, you will learn about the most common vaccines that children and/or
adults can receive to protect them against harmful diseases. The most common vaccines include influenza, DPT, MMR, and varicella, also known as
chickenpox. Vaccinating your kids and yourself is very important to remaining healthy and prevent many serious diseases (Heusel). The most common
vaccination available is the influenza vaccine. It is used to prevent the flu and has been available in the United States for more than 50 years (Flu). The
more ... Show more content on Helpwriting.net ...
MMR stands for measles, mumps, and rubella (Measles). It's very safe and effective (Measles). The CDC recommends that "all children get two doses
of the vaccine, starting with the first dose at 12–15 months, and the second dose at 4–6 years of age" (Measles What). "People who received two doses
of MMR vaccine as children according to the United States vaccination schedule are considered protected for life" (Measles What). There is also a
MMRV vaccine which includes the varicella vaccine (Measles What). Measles is a disease that causes a rash, fever, cough, a runny nose, and
watery eyes (Measles). "Complications can include ear infection, diarrhea, pneumonia, brain damage, and death" (Measles). Mumps consists of a
fever, headache, muscle aches, tiredness, loss of appetite, and swollen salivary glands (Measles). "Complications can include swelling, deafness,
inflammation of the brain and/or tissue covering the brain and spinal cord (Measles). It rarely causes death. Rubella can cause a fever, sore throat,
rash, headache, and itchy eyes (Measles). "If a woman is pregnant and gets Rubella, she could have a miscarriage or her baby could be born with
serious birth defects" (Measles). Even though this vaccine can have side effects, it is still important to get this
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Research Assignment : Varicella ( Chickenpox And Shingles )
RESEARCH ASSIGNMENT – VARICELLA (CHICKENPOX AND SHINGLES) Introduction VARICELLA is a highly contagious viral disease
that is spread through direct contact, sneezing, coughing or fluid. Chicken pox is the most common form of VARICELLA, with about 9000 people
are hospitalised each year after having caught the virus, from those people about 90 people will die. Prior to the introduction of a vaccine chicken
pox infected around 4 million people each year with around 150 deaths (CDC 2015).The Symptoms of chicken pox include an itchy red rash that may
have open lesions, or crusted over wounds, fevers, sore throats and headaches (Better Health Victoria 2016). However Complications of the common
chicken pox are what make it deadly. Complications can include dehydration, excessive bleeding, inflammation within the brain, pneumonia, bone
infections and joint infections (Health NSW 2014). Babies, adolescents, pregnant women and people with weak immune systems are particularly
vulnerable to the effects of chicken pox as they find it harder to manage and recover from such symptoms. The other common type of VARICELLA
is shingles, shingles are caused by the same virus as chicken pox, the main symptoms of this virus is a blistering rash and pain which is triggered by
mild stimulation, this pain feels different in all cases but it has been described as throbbing,stabbing, burning, itching, electric or numb pain (BioCSL
2015). The virus can be contracted by coming into contact with the
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Chickenpox Essay
Chickenpox is a well–known disease that spreads among children. People perceive it as a mild infection with little effects on health. Although this is
true when it affects healthy children, adults may face serious health issue when they acquire it. varicella–zoster can also reactivate in in adults and
cause shingles. Fortunately, varicella–zoster vaccines have been made to immune people from the disease and consequently lower the rate of outbreaks
and other serious complications. The purpose of this paper is to inform the public about the Varicella–Zoster virus, the two diseases it causes, the
varicella vaccine, and how it has lowered the rate of the disease.
Varicella–Zoster
Varicella–zoster virus is a highly infectious herpesvirus that ... Show more content on Helpwriting.net ...
In those cases, they can develop respiratory problems like pneumonitis, skin infections, hemorrhagic complications (bleeding), and persisting fevers.6
(include recovery of children vs adults and you're done with this paragraph)
Shingles
While a person who has had chickenpox can't have the disease again, the latent varicella–zoster virus can reactivate and cause shingles. While the
reason behind its reactivation is unknown, older and immunocompromised individuals are more prone to the disease as their immune system is
weakened.3,4 The symptoms of shingles start off with pain, burning, and tingling. After that, rashes and blisters similar to the ones of chickenpox
appear. The only difference is that the rash tends to affect certain areas of one side of the body as a stripe that wraps around the torso4, and the pain
persists for more than 3 months after the rash heals 3. Some people may experience fever, migraines, and fatigue. Furthermore, some complications can
occur with shingles like prolonged pain in the skin, vision loss, skin infections and other neurological problems.4 (maybe talk about treatment)
Varicella vaccine
Vaccines are strains of weakened viruses that are made to give immunity from infections and prevent the person from
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Varicella Zoster Virus
Varicella zoster virus (VZV) is an exclusively human virus that belongs to the О±–herpes virus family. The VZV present worldwide and is highly
infectious. Primary infection leads to acute varicella or "chickenpox", usually from exposure either through direct contact with a skin lesion or
through airborne spread from respiratory droplets [2, 3]. After initial infection, VZV establishes lifelong latency in cranial nerve and dorsal root
ganglia, and can reactivate years to decades later as herpes zoster (HZ) or "shingles" [4]. In addition, more than 90% of adults in the United States
acquired the disease in childhood, while the majority of children and young adults have been vaccinated with the live virus vaccine [3, 5]. The
increasing incidence
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Shingles: A Case Study
troduction: A well known but rare skin disease that can lead from the outcome of chickenpox Chis recognized as Shingles. This may affect
someone's life for only two weeks or even up to two years. This skin disorder is found most commonly as a single strip of blisters on either side of the
torso, although Shingles can be found anywhere on the body. Varicella
–zoster virus, the same virus that causes chickenpox and occurs with Shingles,
stays dormant in the spinal cord, not certain if the disease will activate. Depending on the status of your health due to Shingles, the signs, symptoms,
treatments, and risk factors all play a major role on a certain individual.
Causes: The clear cause of Shingles is the virus varicella–zoster, also being the ... Show more content on Helpwriting.net ...
A diagnosis test, like Tzanck smear, is when a blister is opened and the fluid and skin cells are used for testing in a lab. They use a specific stain to
examine it under the microscope searching for certain changes in the cells, suggesting if the person has a certain disease or not. Another diagnosis test
is the Viral cultures (special antibody tests) that may show is there is any identification of having the varicella–zoster virus. This test, however, could
take weeks to get the results. A skin biopsy, another test, which requires a piece of the skin rash and viewing it under a microscope. All these tests are
used to determine whether or not the patient does or does not have Shingles.
Treatment(s): There is no known cure for shingles, but the treatments done today are used to reduce the pain and the length of time that you may have
Shingles. The most common type of treatments used are Antiviral medicines, being used to reduce pain of this disease. Acetaminophen and/or
ibuprofen, which are over–the–counter pain medicines, also used to reduce the pain of Shingles. Lastly, antibiotics used on top of the skin, applied
directly, are commonly used for to stop the spreading of infections of the
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Speech On Chicken Pox
1 – Avoid Chicken Pox
The only foolproof way of not getting chicken pox is to avoid being in contact with absolutely anyone who you suspect has it. However, if you are
reading this, it means that you are not a complete germaphobe, hypochondriac, or you are a devoted mother, father, wife, husband, or even brother or
sister. I don't know about that last one. If my brother had the chicken pox, and I hadn't already been through that, of course, I don't think I'd go
anywhere near him!
2 – Anyway, so what really is this thing we call the chicken pox?
The culprit is a virus belonging to the Alphaherpesviridae, which is what the herpes viruses belong to; the specific cause is the varicella zoster virus.[2]
Which really shouldn't make any sense to you, other than it belongs to the herpesvirus family, and it sticks with you for life. It does not ... Show more
content on Helpwriting.net ...
About 18 out of 100 healthy siblings vaccinated after contact developed chickenpox.
Vaccine after contact prevented chickenpox in 60 out of 100 children. Vaccinated children who got chickenpox, had a milder form.
6 – Special Considerations
Here are some things to keep in mind when dealing the chicken pox. If you are pregnant and are not immune to varicella, do not attempt to care for
your sick child, husband, sister, brother, or whomever it is. This disease can be extremely dangerous for you and your unborn child!
The danger really depends on timing. If you are in your first trimester or in the middle of your second, your baby has a chance of developing what is
called congenital varicella syndrome. This is characterized by a group of rare birth defects which according to the mayo clinic may include[6]:
Scars on the skin
Low birth weight
Problems affecting the arms, legs, brain and eyes
If you catch the chickenpox a few days before you go into labor, your baby may be born with the infection, which may be life–threatening for your
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Not Being Vaccinated Research Paper
Not being vaccinated does not only mean that you have a probable chance of becoming infected by diseases but it also means you are increasing the
chances of the population around you to be infected by a disease. According to World Health Organization, infectious diseases kill over 17 million
people annually. Many of the diseases that we now inoculate people against such as measles, are highly contagious. If an individual is not vaccinated,
the chance of them being infected by a contagious disease is likely. Also, if an individual were to be infected by a contagious disease, there are more
chances that the people who are not vaccinated around that individual are also at risk to be infected. Vaccines are considered effectual because they
confer
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Shingles Research Paper
Do you have Shingles? Are you infected with the virus and don't even know that you are infected? Have you ever experience the painfulness of
shingles. Shingles is a virus that is known as varicella zoster it's the same virus that causes chickenpox. This virus lays dormant in the body for a
long time and can become active later in life. Shingles is a virial infection that causes a band or strip like rash to appear on the skin that looks like a
cluster of blisters in a small area that is painful also called herpes zoster. When it appears it can affect either side of the torso and the face near the eye
which can cause serious permanent damage to your vision. This rash can last about 2 to 4 of weeks, when the healing process begins it forms ... Show
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The person that has the shingles has the virus infection and if the blister have not begun to heal and fluid inside leaks or drain and they come in
contact with someone who has never had the chicken pox you will then pass the virus varicella zoster that causes chickenpox. If you have had
chickenpox you will never have to worry about catching the chickenpox but you are now acceptable to get shingles later in life. As you get older
you will want to prevent yourself from getting shingles so you can go to your physician ask to get the vaccine that helps to prevent the shingles
from becoming active. Patients that are 55 and over needs to get the vaccine Azzurx this vaccine treatment this is an antiviral medicine that will stop
you from acquiring shingles and also treat simplex herpes virus. Without the vaccine you may have reoccurrence of shingles and it can even be more
painful than the first episode. So when u reach a certain age you should consider getting the vaccination cause it is recommended if you get it you
will reduces the chances of getting shingles and will be less painful and heal faster. The physician will administer this vaccine shot in the arm it may
cause pain, soreness and swelling afterwards. It is recommended that if you are around the age 60 or after have been infected with shingles you should
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Vaccinations: Vaccine and Vaccines Health Center
Should Parents have the right to not vaccinate their children?| GE217| Ashley Starrett|
Should parents have to right to say whether their child should be vaccinated or should it be automatically required? Many parents do vaccinate their
children; however there are some that are against putting foreign substances in their child's body. If parents choose not the have their child vaccinated
then how do they go about getting them into school because most schools require students to have a number of vaccinations before they can even start
kindergarten. There are required and recommended immunizations. Required immunizations are ones that are required by state laws and recommended
immunizations are recommended by your ... Show more content on Helpwriting.net ...
In studies of the four vaccines used for hepatitis A, nearly 100% of all adults who receive one develop protective levels of antibodies within one
month of receiving a single dose. In addition, eight years after receiving two or more doses, 99% to 100% of vaccinated individuals were still fully
protected. Results are similar for the hepatitis B vaccine, and experts estimate that both vaccines will give immunity for up to 20 or 30 years and
possibly for life (Children 's Vaccines Health Center). Because of the risk of hepatitis B in infants becoming chronic, the CDC recommends that all
infants be vaccinated, starting with the first dose at birth. Varicella or other known as the chickenpoxvaccination. The chickenpox vaccine is a shot
that can protect nearly everyone who gets it from catching chickenpox. It 's also called the varicella vaccine because chickenpox is caused by the
varicella–zoster virus. The vaccine is made from a live but weakened, or attenuated, virus (Children 's Vaccines Health Center). This vaccine is
mainly for children and adults who have not had chickenpox before. There's no need for the vaccine if you have already had them. The down fall to
these vaccinations are the side effects. Most of them are mild ones such as redness, soreness, or inflammation of the injection site. Some others may
cause nausea, fever, or things on them lines, but the bottom line is that you're not going to get a much more serious disease that could
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Chickenpox : An Infectious Disease
Introduction
Chickenpox, also known as varicella, is an infectious disease. Chickenpox is highly contagious and spreads from person to person by direct contact or
through the air from an infected person's coughing or sneezing. This causes it to be categorized as one of the many airborne diseases in the world.
Chickenpox is an infection that causes an itchy, blistering rash. It is caused by the Varicella–Zoster Virus (VZV), which enters the body through the
mouth and nose after contact with an infected person. There are two types of the virus, the first being chickenpox and the second is shingles (herpes
zoster) which is a recurrent infection of the Varicella Zoster Virus.
Symptoms
The Varicella Zoster Virus has many symptoms that can vary depending on the type of virus. The virus' short
–term symptoms occur during the
Chickenpox. An infected person will show signs of the chickenpox virus on their skin and entire body. The infected person's skin will appear to have
blisters, red rashes, scabs, ulcers, or red spots. They will also experience whole body symptoms, which include fatigue, fever, and loss of appetite. Other
common symptoms include headaches, itching, pus, sore throat, or swollen lymph nodes. In general, the chickenpox affects the infected person's entire
body.
The second type of VZV, Shingles, has similar symptoms to Chickenpox but has been reported to be much more painful and long lasting. The body is
affected more severely when infected with the Shingles virus
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Vaccination And Autism Research Paper
Vaccination has been used for a long time with the purpose of preventing certain diseases in children by increasing their immunity. Vaccines provide
protection against infectious diseases such as measles, polio, whooping cough, rubella and mumps etc. The application of vaccination has saved
millions of children from many life–threatening diseases. However, there has been a great amount of controversy and debate regarding the subject that
vaccines cause autism. People mistakenly believe that there is a connection between the receipt of vaccines and developing autism even though
scientific research has disproven this false notion. There have been multiple case studies published that investigated the relationship between vaccines
and onset of
... Get more on HelpWriting.net ...
Chickenpox : A Contagious Communicable Disease
Chickenpox (Varicella)
Ashley Ko
Towson University
Chickenpox (varicella) is a highly contagious communicable disease, which is caused by the varicella–zoster virus. Chickenpox causes an itchy blister
or rash all over one's body. Chickenpox can be dangerous especially in babies, older adults, and people with weakened immune systems. Chickenpox is
usually not a serious problem in healthy children, and if a child develops Chickenpox, they should stay home to prevent from contaminating other
people. Chickenpox was more common in the U.S. during the early 1990s, but following the first Chickenpox vaccination in the U.S. in the year
1995, there was a gradual decline of the amount of diagnosis for Chickenpox (Centers for Disease Control and Prevention, 2012). In 1995, when the
Chickenpox vaccine was first introduced, there were 120,624 cases and 115 deaths that year. According to Marin, Zhang, and Seward, authors of Near
Elimination of Varicella Deaths in the US After Implementation of the Vaccination Program, during 2005
–2007, compared to 1990–1994, the
age–specific mortality rates declined by 97%, per million population among children and adolescents (2011). For every year after 1995, there has
been a tremendous decline of deaths from Chickenpox, and an increase in Chickenpox vaccination rates. Once availability of Chickenpox vaccination
became accessible in the U.S., more than 3.5 million cases of varicella, 9,000 hospitalizations, and 100
... Get more on HelpWriting.net ...

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Chicken Pox

  • 1. Chicken Pox Chicken Pox Grand Canyon University NRS 427 Concepts in Community and Public Health 4/4/15 Abstract Chicken pox, also called varicella, is a contagious illness that causes red spots that itch and some blister all over the body. We are going to take a closer look into how this is passed, the signs and symptoms, and who it effects the most. Most children receive the vaccination for Chicken pox at an early age. Adults can receive the vaccination as well, and the chicken pox vaccination requires to separate doses of the vaccine. Chicken pox is highly contagious to people who have yet to be exposed to the virus. Chicken Pox Determinates of health are referring to "The range of personal, social, economic, and environmental factors ... Show more content on Helpwriting.net ... People who are exposed to this virus are fewer than they used to be due to the vaccination given to anyone not exposed to chicken pox. Those that are effected are possibly unaware they had never had chicken pox or are being exposed a second time. Children used to spread chicken pox easily because of their tendencies to share their drinks and food and be in close contact with those around them. Shingles is considered part of the Varicella–zoster family, and anyone who hasn't been exposed to chicken pox should steer clear of the person with shingles. Shingles often comes to people who have been exposed to the virus chicken pox. Some of the virus may remain in the nervous system and come back later as painful shingles (blisters, high pain). Treatments for chicken pox often include topical anti–itch medication, the vaccination is helpful pre–chicken pox, and if the symptoms get severe a retroviral drug called acyclovir is used to treat the symptoms. As Registered Nurses we can become more aware of the signs and symptoms of chicken pox. We need to encourage people who haven't been exposed to get vaccinated because the older we get the worse the chicken pox symptoms can be. A community health nurse can dig up information in their own community on number of cases seen throughout the year. They can then collect all the data (age, ... Get more on HelpWriting.net ...
  • 2. Chickenpox Is A Contagious Disease Chickenpox is a disease that is predominantly seen amongst children. This disease is highly contagious and widespread. This is why it is important to quarantine a person with chickenpox right away in a sense. It is important that a person is not near someone with chickenpox. Any kind of direct contact with a person that has never contracted chickenpox will immediately make the person susceptible to getting chickenpox right away. Chicken pox is a disease of the skin that makes the person get crusty pustules all over their body that continuously itch. Chickenpox is a contagious disease that spreads rampantly through direct contact. It is important that the person who is dealing with chickenpox to get a special cream to minimize the itch. The cream should also dry up the pustules that should be getting bigger at first and with the cream getting smaller in the end. Many years ago, children could die from chicken pox if it was extreme. The cure did not come easily. The skin scarring was very prevalent since the designated creams to fix this condition were not predominant as yet. A chickenpox outbreak would be the most prevalent in a school where diseases are bred and contracted readily. This disease can be in someone's body manifesting itself and not even be visually recognizable. A person can be spreading the disease rampantly till it becomes visible and then the person is known to be quarantined. Adults can ... Get more on HelpWriting.net ...
  • 3. Early Childhood Vaccines There is an extensive list of all the vaccines, what diseases they prevent and the symptoms and complications that are associated with these diseases. By receiving this information alone can convince a person to have their child vaccinated. Below is listed the vaccines and what the disease can cause according to the Centers for Disease Control and Prevention (CDC) website for Vaccines and Immunizations: Rotavirus vaccine– prevents against symptoms of severe acute gastroenteritis (vomiting and severe diarrhea) among children. There are two vaccines recommended for a child to receive (CDC, 2010). DTaP vaccine, prevents Diphtheria, Tetanus, and Pertussis (whooping cough)– Diphtheria– thick mucus in the throat causing breathing problems, paralysis, heart failure, and sometimes death (CDC, 2010). Tetanus– tightening of muscles, can lead to lockjaw (CDC, 2010). Pertussis– in infants coughing is so bad that it is hard for them ... Show more content on Helpwriting.net ... MMR vaccine prevents, Measles, mumps, rubella Measles– cause rash, cough, irritation, fever can lead to ear infection, pneumonia, seizures, brain damage, and death. Measles causes fever, rash, cough, runny nose, and red, watery eyes. Complications can include ear infection, diarrhea, pneumonia, brain damage, and death (CDC, 2010). Mumps–fever headache, muscle pain, loss of appetite, swollen glands, can lead to deafness, meningitis. Mumps causes fever, headache, muscle aches, tiredness, loss of appetite, and swollen salivary glands. Complications can include swelling of the testicles or ovaries, deafness, inflammation of the brain and/or tissue covering the brain and spinal cord (encephalitis/meningitis) and, rarely, death (CDC, ... Get more on HelpWriting.net ...
  • 4. Communicable Disease Chicken Pox Communicable Disease Chickenpox Grand Canyon University Concepts in Community and Public Health NRS–427V May 01, 2016 Communicable Disease Chickenpox Here is some background on varicella–zoster virus. Chickenpox and Shingles used to be considered two different diseases, but they are both caused by the varicella–zoster virus (VZV) ("CDC chickenpox," 2016). Varicella is the primary infection that causes the chickenpox and theherpes zoster is the virus that lays dormant in the host until reactivation and causes shingles. About 70–90% of all chickenpox cases that are reported occur in children under the age of 10 years old ("CDC chickenpox," 2016). Before the vaccine was introduced in March of 1995, there were 4 million cases ... Show more content on Helpwriting.net ... Typically the infected person will need to be sequestered for 5 to 10 days or until the blisters have all scabbed over. The incubation period is about 2 weeks after exposure ("CDC chickenpox," 2016). The possible complications though rare can be devastating. It can cause hospital stays or even death. Adults who contract the chickenpox are at greatest risk for death. Infants are at risk for death too. Males have a higher risk for contracting the virus than females do. The older the individual the higher the risk for more severe reaction. The primary complication from this chickenpox is itching. Secondary to the itching is the increase risk for infection and scaring from scratching the pox blisters. There is also a risk in children for ear infections and hearing loss due to the virus. For most people, once they have had the chickenpox they are immune for life. But for a few individuals they can get the chickenpox more than once (Tabers Medical Dictionary – Unbound Medicine, Inc., 2016). There are several home treatments that can be done to relieve the symptoms and stop possible infection and scaring. Oatmeal or baking soda baths help to relieve the itch and sooth the skin, and calamine lotion will decrease the itch. The physician may prescribe an antiviral if the case of chickenpox is severe ("CDC chickenpox," 2016). Prevention is best. In 1995 the varicella vaccine was introduced to the USA. There are two types
  • 5. ... Get more on HelpWriting.net ...
  • 6. Chickenpox Vaccination Vaccination is widely considered by many as one of the greatest medical achievements of modern civilisation. Childhood diseases that were common less than a generation ago are now increasingly rare because of vaccines. With the widespread development of chickenpox vaccines throughout the United State and around the world it is expected that the spread of highly contagious and life threatening diseases are on the decline. For the 22 years the chickenpox vaccine has been available in the US, vaccination has already considerably reduced the total number of deaths and the medical costs for treating chickenpox. Prior to the development of the vaccine in 1995 chickenpox affected about 3.9 million people each year in the United States. About 90 percent of cases occur in children under age 10, primarily in winter and spring. Since the vaccine was introduced, there has been a steady decline in cases of chickenpox. The availability of a safe and effective varicella vaccine has reduced the impact of the disease substantially. A once–common childhood infectious disease characterised by a rash and fever According to national health care claims data from 1994–2012, The Centers for Disease Control or CDC researchers found that there were 93 percent fewer hospitalisation for chickenpox in 2012 compared to before the vaccine was introduced. During the two–dose varicella vaccination period (2006–2012), hospitalisation declined 38 percent. Outpatient visits also dropped significantly. ... Get more on HelpWriting.net ...
  • 7. Vaccination Should Be Mandatory In the past century, vaccinations have progressed to the point where some vaccine–preventable diseases have been eradicated. After the development of vaccines in 1776 by Edward Jenner, vaccines began to help to prevent outbreaks of deadly diseases and control the number of deaths. Ever since the creation of the varicella vaccine in 1995, the number of children who have fallen victim to the disease and died has also decreased. Even people who are unable to be vaccinated have been protected to some extent. There is now a debate of whether or not they should be mandatory for all people who are medically able to receive the vaccinations. Many feel they should not be required by law to vaccinate children and themselves if it violates their beliefs, ... Show more content on Helpwriting.net ... One argument is vaccines can cause serious side effects (Plotkin). Anaphylaxis and allergic reactions are not extremely uncommon, and a scientist in the 1990s claimed the MMR (Mumps, Measles, Rubella) vaccine is the leading cause of autism in young children (Vaccines Procon.org). While this is true, there have been copious amounts of research done, and everything has shown that there is no correlation between autism and vaccines (MMR and Autism). In reference to other side effects, the chances of them occurring are very low, and often not as extreme as the side effects of the diseases they protect against. A second reason people believe they should be able to choose whether or not to be vaccinated is vaccines can be against some people's beliefs. Some religious beliefs prevent people from accepting vaccinations, as well as some people who are vegan or do not eat eggs. These people tend to decline vaccines made from such products (Omer). As for the explanation, many vaccines are offered in ways that do not conflict with beliefs, and for patients who have a conflict with eggs, the CDC still strongly recommends receiving vaccines because the vaccines typically only contain trace amounts of the product (Influenza ... Get more on HelpWriting.net ...
  • 8. Varicella Vaccine Analysis As per CDC (2012), varicella vaccine is well–known in USA since 1995 regarding the high prevalence and the excessive number of hospitalized people every year because of chicken pox; so the vaccine is recommended for children and adults to avoid the infection and reduce the disease severity. The US committee on immunization practices added the varicella vaccine to be a part of the regular vaccination schedule by giving one dose at the age of one year and the other dose will be given at the age of 4–6 years to reduce the infection risk among children (CDC, 2007). Consistent with NHS (2014), the chicken pox vaccine is not a part of the regular childhood vaccination in UK; however, it is accessible by National Health Services (NHS) in UK for people ... Get more on HelpWriting.net ...
  • 9. Chicken Pox: Varicella-Zoster- Its Epidemiology Chicken Pox: Varicella–Zoster– Its Epidemiology Grand Canyon University A communicable disease that affects any age group is Varicella, or more commonly known as Chicken Pox. This contagious disease is caused by the Varicella–Zoster Virus. A person who has not had the virus, or has been vaccinated with chicken pox can get the disease. Symptoms of chicken pox include high fever, tiredness, loss of appetite, and headaches. Chicken pox causes fluid filled blisters that show up on the face, chest and back, then spreading onto the rest of the body. The fluid filled blisters eventually turns into scabs as the disease progresses. A person who received the chicken pox vaccine can get the virus, but with a mild case of the symptoms such as a... Show more content on Helpwriting.net ... If the patient is on an air borne or droplet precautions, masks are to worn by staff and visitors. Finally, and the most important thing, is proper hygiene, such as washing hands before and after care for the patients and attending to their area. Within the household, it is necessary for those that would have a higher risk of complications from the virus to not come in contact with those that have been infected. With the proper health resources, knowledge on how to control the infection from spread is as important as tackling the virus itself. The epidemiologic triangle of Chicken pox includes the Virus as its agent. This virus is called the Varicella –Zoster virus. As any virus, it cannot live or grow on its own, therefore it infects other viable cells in the body, therefore becoming contagious. The second vertices, the host, of chicken pox would be the infected human. A person would not initially know they have been infected with the virus through its initial symptoms, as the more physical and notifiable symptoms of chickens pox, the blisters, do not show until 1 to 2 days after becoming infected. The third point of the epidemiologic is its environment. The virus is favorable of growing in crowded environment, such as when school children pass germs to one another when ... Get more on HelpWriting.net ...
  • 10. Varicella Vaccination Paper During the 2 – dose vaccination, incidence declined between 67 percent and 76 percent (Varicella Active Surveillance Project, 2016). Varicella outbreaks declined 78 percent from 147 in 2005 to 33 outbreaks in 2012 in 6 states (Centers for Disease Control and Prevention, 2016). The reported outbreaks occurred in day care centers and elementary schools in the United States (Creed, Satyaprakash, & Ravanfar, 2009) Since report rates are low there is a scarcity of varicella data to inform a varicella immunization policy. In some parts of the world, varicella immunization has stopped due to the lack of information about the effects of immunization that could be used to assess health gains and economic feasibility. The varicellavaccine is on the ... Show more content on Helpwriting.net ... Children, adolescents and adults should receive two doses of the vaccine. Most people who get the vaccine will not get varicella. The vaccine was developed to prevent serious forms of varicella and long term complications. The World Health Organization recommends the first dose at 12– 18 months and up to 4–month interval between doses. In the United States, the two–dose series of the vaccine was completed within 1 year in 35.9 percent of adolescents (Gallagher et al., 2016). Since children are usually the ones that get varicella, parents must be educated about treating varicella. When someone gets varicella, it is very easy to treat. A healthcare provider could diagnose varicella by looking at the rash and asking questions about the person's medical history. When someone has varicella, scratching is not allowed because it could cause scarring, slow healing and increase the risk of sores becoming infected. The best option to protect the sores is to either put on gloves or have trimmed fingernails. To relieve some of the symptoms of varicella is to take a cool bath with added baking soda, uncooked oatmeal or a finely ground oatmeal that is made for soaking, calamine lotion can be applied on the spots and antihistamines for itching (Mayo Clinic, 2016). After bathing applying soothing moisturizer can soften and cool the skin. A person should wear cool, light and loose bedclothes because rough clothing could irritate the itchy areas. There are medicines that cure varicella but they are not given to everyone. Antiviral drugs are not often prescribed to healthy children who do not have severe symptoms. Adolescents and adults that have a higher risk of symptoms may benefit from the antiviral medicine if they take it earlier in their exposure. Some healthcare providers will get antiviral medicines to people in the same household who develop varicella because the symptoms are more severe. If a child has varicella, ... Get more on HelpWriting.net ...
  • 11. Essay on Vaccines: The Best Choice for Our Children? There has long been a debate about whether or not parents should take part in the recommended vaccination schedule for their children. Many parents worry about what they do not know about the vaccines. This can include concepts such as what is in the vaccine and how the vaccines themselves, or giving multiple vaccines within a short span of time, affects their children. How combination vaccines such as DTAP and MMRV affect their children's immune systems or other body systems could be another worry of parents. Today, newborns and young children are routinely vaccinated according to an immunization schedule established in 1995 by the CDC, AAP, and AAFP (Children's, 2013). While the many benefits of immunizations are consistently... Show more content on Helpwriting.net ... A number of combination vaccinations such as MMR, MMRV, and DTP have also been developed (Children's, 2013; Klein et al., 2010). These allowed for children to be immunized against more diseases than the number of needle sticks they received. According to the Children's Hospital of Philadelphia (2013), with the addition of so many new vaccines, a young child's immunization schedule has become significantly more complicated than it has ever been before. As reported by the CDC (2014), children from birth to 6 years of age receive vaccinations against at least ten different diseases, with some vaccinations requiring more than one administration in order to attempt to ensure full immunity. With this wide number of vaccinations, some given within seconds or minutes of each other and others having two or more vaccines mixed into one injection, the chance that adverse events could have a significantly negative impact on the young children receiving the vaccines is a definite possibility despite all of the research already conducted on vaccines and their safety (Ellenberg, 2001). The many benefits of immunizations have long been known. Before the creation of vaccinations, the only way to develop immunity to a disease was to contract and survive it. In regard to the cost of vaccination versus that of treatment of an illness, according to the National Institute of Allergy and ... Get more on HelpWriting.net ...
  • 12. Evaluation Of Epidemiological Problem Of Epidemiology EVALUATION OF EPIDEMIOLOGICAL PROBLEM NAME INSTITUTIONAL AFFILIATION Introduction Epidemiology is the branch of public health which attempts to discover the causes of disease in order to make disease prevention possible. Therefore epidemiology is the study of the distribution and determinants of health–related states or events in specified populations and the application of the knowledge to control of health problems. The focus is on epidemiology in public health, that is, its use as part of the wider process of discovering the causes of disease and preventing its occurrence in human populations. This study majorly is on varicella virus which causes chickenpox and shows its effects on children. Researchers conducted based ... Show more content on Helpwriting.net ... Individuals who have suffered the chickenpox infection develop lifetime immunity as they are unlikely to be infected by it again. However, the virus remains dormant in the body and it can start reactivating later in life (Golas, Bennett, White, Skarf, Lesser, Nagel, & Gilden 2015).. Signs and symptoms of chickenpox It is important to understand that anyone who has not had chickenpox or received the chickenpox vaccine can be infected by the disease. Chickenpox infections usually do last a period of about 5–10 days. The common symptom of chickenpox is a rash that turns into itchy, fluid–filled blisters that in the end turn into scabs. Other signs and symptoms, which may before the rash, include: high fever tiredness loss of appetite headache Once the chickenpox rash appears, it goes through three phases: Raised pink or red bumps, which break out over several days. They may first shows up on the face, chest, and back before spreading to other parts of the body, which may include inside the mouth, eyelids, or genital area. Fluid–filled blisters, this forms from the raised bumps. They may take about one day prior to starting breaking and leaking. Crusts and scabs, which cover the broken blisters and take several days to heal.
  • 13. Epidemiological studies published since 2000 which shown at least 50 cases of ... Get more on HelpWriting.net ...
  • 14. Herpes Zoster Essay Discuss the presentation, pathophysiology, diagnostic criteria, differential diagnoses, treatment modalities, and patient education of herpes zoster. Herpes zoster, or shingles, is a viral infection that results in vesicular lesions on skin, which are typically limited to one side of the body following one body dermatome (Dunphy, Winland–Brown, Porter, & Thomas, 2015). Herpes zoster is caused by reactivation of the chickenpox, or varicella–zoster virus. Once an individual is exposed to this virus, it can remain in the dormant or latent phase for decades. The virus attaches to the dorsal root ganglia and typically recurs when the body is in a weakened state. It is estimated that as much as 10–20% of the world's population will experience ... Show more content on Helpwriting.net ... Unfortunately, current statistics reveal that less than 8% of potential candidates receive this vaccine. Zostavax as a one–time dose for those previously exposed as a two–dose regime for those never exposed to Varicella (Lexi–Comp, Inc, 2016). This vaccine can reduce the severity and duration of attacks by greater than 60% (Lexi–Comp, Inc, 2016). During a time of outbreak, cool compresses of Burow's solution can remove crusts and ease pain. Oral anti–viral agents should be initiated within 48 hours of rash. There are several choices in this category, including (Lexi–Comp, Inc, 2016) Valacyclovir 1000mg tid x 7 days Famciclovir 500mg tid x 7 days Acyclovir 800mg 5 times daily for 7–10 days (Lexi–Comp, Inc, 2016) In addition, consideration should be given to corticosteroids, especially in the elderly population. This would be given at 40mg qd, with a taper of 5mg qd. Postherpatic neuralgia can be treated with medications such a gabapentin, lidocaine 5% patch, or topically with capsaicin ... Get more on HelpWriting.net ...
  • 15. Heath [pic] TERM PAPER ON Give the detailed mechanism of chicken pox Course Name: INTRODUCTION of health & disease Course Code: Phr883 Submitted To: Submitted By: MISS ANANIA ARJUNA Nagesh MR.RAHULBHASKARReg. No: 3050071035 Seat no –46 B.Tech–M.Tech Sem–7th(cse) ... Show more content on Helpwriting.net ... Chickenpox lesions can become infected, usually from scratching and most frequently with bacteria called Staphylococcus These secondary infections may be severe enough to require hospitalization. The virus is contained in the body fluids and in the lesions of skin and mucosa.It is transmitted from person to person by droplet infection through the respiratory tract. Rarely the condition may be caused by exposure to a case of Herpes Zoster. Once the virus enters the body it rests and reproduces in the lymph nodes of the body for about 3 to 4 days before it travels to the blood to infect the spleen and liver. It finally rests in the nerve roots near the spinal cord till it is activated. No trigger maybe needed for its activation, but sometimes it waits for events like stress or diminished immunity before it attacks. [9] How chickenpox spread Chickenpox is one of the most readily communicable diseases. It can be spread from person to person by direct contact with fluid from the blisters or with secretions from the respiratory tract or by handling an infected person's clothing or bedding. Airborne transmission is possible through sneezing and coughing. Susceptibility to chickenpox is universal among those not previously infected. The greatest number of cases occur in the winter and early spring. [1] The
  • 16. ... Get more on HelpWriting.net ...
  • 17. Chickenpox Epidemiology: Chickenpox The Varicella–Zoster virus causes a very infectious disease called Chickenpox. Chickenpox is usually acquired through the inhalation of airborne respiratory droplets from an infected host. Chickenpox is primarily acquired during childhood , with more than 90% of all reported cases occurring in children under the age of 10. A person withchickenpox can spread the virus without even showing any signs or symptoms. It is usually most easily transmitted two to three days before a rash appears and keeps that high transmission rate until the blisters have crusted over. The following paper provides a detailed description of Chickenpox and the determinants of health contributing to the development of the disease. The ... Show more content on Helpwriting.net ... Before vaccines were introduced, varicella was endemic in the United States, and virtually all persons acquired varicella at some point before adulthood (cdc.gov, 2006). It is reported that 4 million cases of chickenpox were recorded in the U.S. each year before the vaccine was introduced. Although some states reported cases of varicella to the CDC, it was eliminated from the list of nationally notifiable conditions in 1981. Children under 10 years of age make up between 75 – 90 % of chickenpox cases. In 1995, due to the availability of the vaccine in the U.S., hospitalizations due to chickenpox has declined by nearly 90% (Hambleton, & Gershon, 2005). Determinants of Health Varicella peaks in the months of March through May and throughout the regions with mild temperature. Varicella andherpes zoster occur worldwide and are not restricted to any one geographic location. According to the CDC, the varicella infection is more prevalent among adults than children in tropical areas. It is unknown what the reasons are for the difference of age distribution, possibility is that in rural population varicella infection is not common (cdc.gov, 2006). January was regularly the season and its peak for the varicella infection before the nationwide vaccination was implemented. It was a after the nationwide immunizations in 2004, case numbers of ... Get more on HelpWriting.net ...
  • 18. Chicken Pox Epidemiology This paper will give an overview of the varicella–zoster virus. This paper will also discuss the detriments of health from the chickenpox virus. The epidemiologic triangle will be outlined as it depicts the chickenpox virus. The aspect of the community health nurse will be discussed and information on a national organization for infectious diseases will be provided. Chicken pox and shingles are caused by the virus varicella–zoster. The varicella–zoster virus is spread through the air by coughing or sneezing and can also be spread by touching the blisters or inhaling particles from the blisters ("CDC," n.d.). Chicken pox (varicella) is a highly contagious virus. The reactivation of the chickenpox virus (varicella–zoster virus) is ... Show more content on Helpwriting.net ... Receiving the appropriate vaccinations is important not just to the individual, but is important to the community as well. An individual not receiving the appropriate vaccines can put the entire community at risk. The detriments of health can reach further than common healthcare, partnering with sectors of public health is important to improve the overall health of the community. The epidemiological triangle has three vertices: "the microbe that causes the disease" (agent), "the organism harboring the disease" (host), and the "external factors that allow the disease transmissions" (environment) ("CDC," n.d.) If one of the sides of the triangle are broken, a disruption occurs between the agent, host or environment halts the continuation of the disease. Varicella–zoster only occurs in humans. Chickenpox occurs most commonly in children under the age of fifteen and less commonly in adults ("CDC," n.d.). The agent for this example of the epidemiological triangle is varicella–zoster. Viruses have core genetic material and take over cells to reproduce that genetic material. Varicella–zoster is a virus that is spread through airbourne droplets such as by coughing or sneezing, inhaling infected particles from the blisters or by touching the blisters. Chickenpox is highly contagious. It can take ten to twenty–one days for symptoms to appear. Infected individuals can be contagious for one to two days prior to outbreak of ... Get more on HelpWriting.net ...
  • 19. The Importance Of Immunization Immunization is the process where a person is made immune to an infectious disease by the administration of a vaccine. Vaccinations are the safest way to protect yourself against disease. Vaccines help reduce deaths and diseases in children and teens that are preventable by vaccines are no longer common in the United States. Getting a vaccine can provide you with protection against infection for a lifetime. Immunizations are a vital part of society, and help prevent diseases and even eliminate diseases. Immunizations are important for many reasons. It is always better to get an immunization to prevent a disease rather than treat it after it occurs. For every dollar spent on childhood immunizations saves $18.40, and most immunizations are covered by insurance. The best possible way for parents to ensure their children are healthy and protected from preventable diseases are immunizations. Not only do vaccines help prevent diseases they also help eliminate diseases. Some diseases that have been eradicated are small pox, measles, and mumps. Polio and bacterial meningitis are also close to being eradicated. The complications that children could have with chickenpox or the measles are much worse than any danger posed by the immunization. Immunizations are also very important because even though some diseases rarely affect people in the United States, these diseases still exists in other countries. People traveling from different countries can unknowingly bring these diseases ... Get more on HelpWriting.net ...
  • 20. Case Studies SeAnna Brantley Microbiology Case Studies 1.1–1.8 Case 1.1 1. The fertility specialist recommended the rubella vaccine because if the rubella virus is contracted early in pregnancy there is an increased risk of miscarriage or birth defects such as deafness, cataracts, mental retardation, heart defects, liver and spleen damage. There are contraindications related to conceiving within four weeks of receiving the rubella vaccination because it is a "live" vaccine and could still cause complications. 2. In the United States it is recommended that children receive the first dose of the MMR (measles, mumps rubella) vaccination between 12–15 months (not earlier) and then to receive a second dose around 4–6 years of age. 3. The client's ... Show more content on Helpwriting.net ... Without antibiotic treatment this type of bacterial infection lasts about 10 days but with the antibiotic treatment can be reduced to 2–4 days. Bacterial conjunctivitis is highly communicable and is easily passed from person to person. 4. Natural defenses that help prevent eye infections include: the blinking reflex, tears, barriers such as the eyelid and orbital septum, presence of leukocytes and Langerhans' cells also help as defense mechanisms. 5. There are preventative measures that could be taken to prevent the spread of this infection. Such measures are washing hands frequently, disinfecting common areas within the class room and simply educating the students on how the infection is spread. Case 1.5 1. This patient had necrotizing fasciitis caused by Streptococcus pyogenes. The presence of the gram–positive cocci growing in chains is the evidence of Streptococcus pyogenes. To consider the condition to be caused by Clostridium perfringens or gangrene there would need to be gram–positive rod–shaped bacteria obtained from the wound. 2. The below the knee amputation was the best solution for this type of infection because necrotizing fasciitis progresses and spreads rapidly, delaying surgical intervention increases the risk of mortality. 3. This bacterium is generally transmitted through person–to–person contact and sometimes can be found in unpasteurized milk. In this case the transmission was most likely related to the ... Get more on HelpWriting.net ...
  • 21. The Ethical Ethics Of Vaccines Vaccines has saved many lives the last couple of decades by the support and advancements in vaccinology. The effectiveness of vaccines has expanded, leaving a heavy percentage of people getting vaccinated to help the epidemic of immunity. The sensitive discussion of whether it should be voluntary or involuntary for parents to get children vaccinated is still controversial today. The parents that refuse to get their kids vaccinated has started avaccine war due to opting out of vaccinations for their children. There are many vaccines provided for children to help prevent various diseases throughout their life. When parents can protest vaccinations, we are setting up the public to be a disease transmitting environment which could contribute to further problems. As of today, there are a variety of vaccinations required of children before attending school, Varicella being one of them. Varicella is a vaccine for the chicken pox which is easily spread among children not vaccinated. When parents withhold their children from vaccines such as Varicella they are at risk for disease exposure, prevent from attending school and spreading the disease. There are a few ethical issues that question if forcing this upon children is acceptable or not. The ethical issues that could be concerned is consent, personal choice and affordability. The children are too young to understand the benefits of immunization and what a future without it could hold. Anyone at a young age should not have the ... Get more on HelpWriting.net ...
  • 22. Pros And Cons Of Vaccines Vaccines have saved many lives the last couple of decades by the support and advancements in Vaccinology. The effectiveness of vaccines has expanded, leaving 99% of people getting vaccinated to help the epidemic of immunity in Louisiana. The sensitive discussion of whether it should be voluntary or involuntary for parents to have children vaccinated is still controversial today. The parents that refuse to vaccinate their children has started a vaccine war due to opting out of vaccinations for their children. When they decide to opt out of their children receiving vaccination, the children become unprotected and gain ability to spread diseases efficiently. There are many vaccines provided for children to help prevent various diseases throughout their life including Varicella, Tetanus, HepA, FLi and MMR. When parents can protest vaccinations, they are setting up the public to be a disease transmitting environment which could contribute to further problems. Utilitarianism can help us prevent the further problems of disease spreading by making the children get the vaccines because it is best for the greater good. As of today, there are a variety of vaccinations required of children before attending school, Varicella being one of them. Varicella is a vaccine for the chicken pox, which is easily spread among children not vaccinated. When parents withhold their children from vaccines such as Varicella they are at risk for disease exposure, prevent them from attending school and ... Get more on HelpWriting.net ...
  • 23. The Varicella Vaccine Vaccines really are the most reliable cure that we have for all types of sicknesses that we don't understand how to cure, that is why vaccines are so helpful because they are an early cure. Many people do not get any types of vaccines because they don't believe that the vaccines actually make a difference in one's health. The truth is that most of the vaccinations that we were given during our childhood give us immunity about 90–100% of the time(Department of Health and Human Services). For an example, a case study showed from 1997 to 2003 that one dose of the VaricellaVaccinewas 97% effective in the first year, and 86% effective in the second year(CDC). Another example is the HIV virus, also known as the human immunodeficiency virus, has a vaccine for children so they can try to stop the virus early on has been 82% effective with the children that have gotten it, and that is with only one dose ... Show more content on Helpwriting.net ... They always have to do lots of testing on the vaccine to see its side effects or to see how it works. They test the vaccination in laboratories, they use animal studies and human clinical trials. If or when the FDA decides if the vaccine and its ingredients are healthy and safe for all ages, they still keep in touch with the vaccine. The FDA watches to see how it is working and if people are having troubles with it, they just keep a close eye on it. Chemicals are added to vaccinations to put a stop to the virus or bacteria and to stabilize the vaccine, helping to keep the vaccine and stop it from losing its potency over time.The number of chemicals found in vaccines is a very small portion, but they do need enough to kill the bacteria or virus(CDC). Allergic reactions to a substance in a vaccine happens only about once in every million vaccine ... Get more on HelpWriting.net ...
  • 24. Informative Essay On Chicken Sox TO VACCINATE YOUR SELF AGAINST CHICKEN POX Chicken pox is also known as varicella. It is a highly contagious disease caused by the infection called the varicella zoster virus. Back before the vaccine was made, the virus was so common it was known as a rite of passage for a child. Chicken pox/varicella is sometimes painful for children who haven't been vaccinated from this virus. The chicken pox virus can start with a fever, headache and a loss of appetite, not necessarily in that order, and that lasts to about 7 days. About 2 days after these symptoms the rash will begin to develop. The rash goes through three stages, these stages will include you developing red bumps all over your body, those bumps will fill with liquid then leak ... Show more content on Helpwriting.net ... Most cases occur when a human being develops the infection but in some cases, one will be affected through contact with an infected person. This painful virus can be spread through saliva from kissing someone or someone accidently spits on you, it can also be spread through coughing, sneezing and having contact with one of the blisters. Most people who are infected with chicken pox will be advised by the doctor to wait for the virus to pass through their system, since there is no cure if you are already diagnosed with the disease but you can by some medicine to relive the itchiness of the rashes. Parents will be told by the doctors to keep their child out of school to prevent the spread of the virus. Infected adults are told to stay home and relax. The chicken pox can be prevented by having the varicella vaccine. The chicken pox vaccine prevents 90% of children from receiving it. The vaccine should be given when your child is between 12 – 15 months old. A booster is given when your child is 4 and 6 years old. People who are unable to receive the shot can try to avoid contact with people who are infected because there are no other ways to be protected from this ... Get more on HelpWriting.net ...
  • 25. Symptoms And Symptoms Of Shingles When I was 11 years old I was brought to the United States leaving family and who I loved behind, this change in my life triggered my body to go under high levels of stress and getting what is now called shingles. I did not know what it was at first, it all started with a small red dot which I thought was just a mosquito bite, however, little did I know this "mosquito bite" was going to turn into something very painful. I felt awful and my back, in particular ached and felt very sore. I felt a burning sensation and penetrating pain like piercing needles in my skin, blisters also appeared and the rash lasted for about three weeks. It wasn't until years later when I started taking advance science classes that I learned that shingles happens... Show more content on Helpwriting.net ... This virus has a double stranded DNA genome and is also "enclosed within an icosahedral capsid, surrounded by a phospholipid envelope". They are typical symptoms to Chickenpox before the rash starts to appear, these include; fever, loss of appetite, headache and tiredness, but once the disease actually appears, it turns into very itchy fluid–filled blisters that ultimately turn into dry scabs. The first spots that the rash may appear is the face and the back, then it quickly spreads to the rest of the body affecting even genital areas, and inside of the mouth. They are key symptoms that doctors look for to diagnose chickenpox, many professionals perform a blood test that checks if a person is producing antibodies to the virus, this to determine whether or not an individual is already immune to it (chickenpox). Usually, there is no medical test needed, but instead doctor look for common symptoms to make a clear diagnosis (fever followed by an itchy rash). Still, Chickenpox can be confused with conditions that affect the skin like scabies or even insect bites, this is why it is crucial to seek professional help when a person suspects he or she has contracted the varicella zoster virus. Treatment for chickenpox varies, there are several things a person can do at home to help relieve the symptoms, for example, colloidal oatmeal baths help with the itching and keeping nails in good health and trimmed helps to prevent infections cause by scratching ... Get more on HelpWriting.net ...
  • 26. Research Paper On Congenital Varicella Syndrome Congenital varicella syndrome is a disorder that affects infants at birth due to an infected mother with varicella zoster virus or chickenpox during early pregnancy. Varicella zoster virus is a DNA virus that comes from herpes family and it is an infectious agent that is highly contagious. The virus easily transmits from one person to another during coughing or sneezing. It can also transmit by touching contaminated things with the virus and by breathing in particles from the virus. Signs that shows on adults are rashes and itchy blisters throughout the body. It also has a symptom of a headache and a fever. The sign and symptoms are mild in vaccinated person. An infection of the virus from a mother to aninfant in the first 20 weeks of gestational ... Get more on HelpWriting.net ...
  • 27. Chicken Pox Chickenpox Epidemiology Grand Canyon University: NRS–427V June 7, 2014 Chickenpox is disease caused by the virus varicella–zoster. It is most common in children under the age of fifteen but still possible for older children and adults to obtain. Chickenpox appears as an itchy red rash all over the body, the rash can turn into fluid filled blisters other symptoms include, fevers, headaches, tiredness, and loss of appetite. Chickenpox is very contagious and can be spread even when there are no symptoms. Varicella incubation period is fourteen to sixteen days from time of exposure but potentially could be ten to twenty–one days (CDC, 2013). The mode of transmission for varicella is direct contact of the blisters, or through the ... Show more content on Helpwriting.net ... Normally children under the age of fifteen years old develop chickenpox. Chickenpox is most common in the end of winter months and the beginning of spring. Chickenpox is a global disease but, the chickenpox vaccine availability is decreasing the prevalence of the disease (Mayo Clinic, 2013). In the epidemiologic triangle chicken pox is caused by the virus varicella–zoster. Varicella –zoster affects people globally. The host of the virus is humans living in the region. The host is normally below the age of fifteen but adults are able to obtain the disease as well. If an adult were to develop chicken pox the possible complications from it are greater than if a child were to develop the disease. Any healthy person is able to develop chicken pox if exposed to the disease. If a person is vaccinated the chances are decreased by seventy–five percent. The disease can be transferred directly from infected person to well person, or indirectly such as sharing bedding with an infected person who has sores or rash present. The varicella–zoster virus does have short life once outside it's host (Mayo Clinic, 2013). Varicella–zoster is a virus that is categorized in the herpesvirus group. Varicella–zoster's primary infection leads to chicken pox but also has the ability to be latent in the system and later in life appear as shingles (herepe's zoster, ... Get more on HelpWriting.net ...
  • 28. A Research Study On Varicella RESEARCH PAPER GUIDELINES VARICELLA Hernan Ramirez Health Science Technology 3/4/2016 Varicella Varicella is a virus that is caused by Varicella Zoster Virus ( VZV ) or also known as chickenpox. Back in 1875, Steiner proved that the virus can only spread through body fluids from other people who have the Varicella. People often did not know the difference betweenchickenpox and smallpox until the late 90's. Every year there are about 3.5 million cases of varicella, 9,000 hospitalization, and estimated about 100–150 deaths. In order to prevent that from happening you may want to get the vaccine that saves about 100 deaths from happening. Pathophysiology Varicella Zoster Virusis a DNA virus and has almost the exact same genes of herpesvirus group (www.cdc.gov). Which also makes the Varicella be part of the same family and strand of DNA of VZV. Whenever you get the virus inside your system it will last about 5 –10 days if it is not sever. The symptoms before you know you might have chicken pox are high fever, headache, tiredness loss of appetite. Other symptoms that are going to show on the skin of the patient are rashes all over the body, blisters all over your body that have liquid inside them eventually turning them into scabs. The rash usually shows on the face and chest later on spreading all over the body. About in a week all blisters should have already been turned to scabs. Some rare complications with varicella include Rare ... Get more on HelpWriting.net ...
  • 29. Essay On Causative Agent Causative Agent: Human herpesvirus–3 (HHV–3) Disease: Varicella (chicken pox) and Herpes Zoster (shingles) Classification of the causative agent: Varicella Zoster virus is a member of the Herpesviridae family, sub classified as an alpha– herpesvirinae based on its DNA sequencing and genome arrangement. It has a herpesvirus virion structure with an inner DNA core, a capsid, a tegument (layer of proteins), and an outer envelope. Microscopic visualization of the varicella–zoster virus Photo credit: https://www.videoblocks.com/video/microscopic–visualization–of–the–varicella–zoster–virus–riagemeqliwddbvtm/ History: It is widely accepted that Giovanni Filippo was the first to record his description of the vesicular rash that ... Show more content on Helpwriting.net ... Varicella enters through the respiratory track and mucus membranes. The virus will replicate at the site of entry, then, during the incubation period the virus spreads to the liver, lungs, lymph nodes, and finally makes its way to the skin. As the infection progresses, small skin vesicles filled with pus and infected cell particles form on the skin surface. These lesions are the 'pox' of chickenpox. Herpes zoster (shingles) cannot be passed from one person to another. However, since the virus that causes shingles is the same virus that causes chickenpox, unvaccinated individuals can be infected and present with a primary varicella infection (chickenpox) after coming into contact with a shingles blister either directly or indirectly. Transmission of chickenpox Photo credit: https://www.slideshare.net/rajalekshmy/chickenpox–52847384 Incubation Period of the Disease: The incubation period for varicella is 14 to 16 days after exposure with a range of 10 to 21 days. A person with a primary varicella infection (chickenpox) can spread the disease from 1 to 2 days before they get the rash until 5 to 7 days after blisters have begun to heal.
  • 30. Herpes zoster (shingles) results from the activation of the chickenpox virus already present in inactive nerve tissues. The virus can remain dormant in spinal nerves for many years and then can become activated along an infected nerve or group of nerves, ... Get more on HelpWriting.net ...
  • 31. Herpes Simplex Shingles like chickenpox may also occur in the mouth if the maxillary or mandibular division of the trigeminal nerve is affected. A rash will appear on the mucous membrane of the upper jaw, usually along the palate, sometimes along the gums of the upper teeth or even along the lower jaw (tongue or the gums of the lower teeth) respectively. It may show up alone or along with the rash along your skin. Like the skin lesions they will typically stay to one side of the mouth and they will distinguish themselves from oral blisters. They will typically show as 1–4mm opaque vesicles which will break down quickly to leave ulcers that will heal in about 10–14 days. Prodromal pain, occurring before the rash, could be confused with that of a toothache... Show more content on Helpwriting.net ... Very few diseases produce such a rash so differentiating between them from others is simple. Herpes simplex virus (HSV) can produce such a rash but only occasionally. If there isn't a rash or it hasn't developed yet then shingles can be difficult to diagnose. Apart from the rash the other symptoms (fever, headache, possible sensitivity to light and pain) can be linked to many other conditions. The Tzanck smear is helpful in determining an acute infection of herpes virus though it doesn't distinguish between HSV and VZV. If you suspect that its shingles a trip to your doctor can help diagnose if the rash hasn't produced yet. A simple blood test can determine if you have VZV specific IgM antibodies in your blood. This particular antibody only appears when you have chickenpox or shingles, never when the virus is dormant. In larger laboratories they collect lymph from one of the blisters to test for the VZV DNA or to look with an electron microscope for virus particles. Molecular biology tests are based on in vitro nucleic acid amplification (PCR testing) which is currently the most reliable. Nested PCR tests have a high sensitivity and are susceptible to contamination which leads to a false positive. The latest real–time PCR tests are rapid, easy to perform and just as sensitive as nested PCR and have a lower chance of contamination and are more sensitive than viral ... Get more on HelpWriting.net ...
  • 32. Pros Of Vaccinating Children Have you ever wondered why you or anyone else should be vaccinated? In fact, "90% of kids in the United States are fully immunized against ailments that once killed thousands of children each year" (Heusel). In this research paper, you will learn about the most common vaccines that children and/or adults can receive to protect them against harmful diseases. The most common vaccines include influenza, DPT, MMR, and varicella, also known as chickenpox. Vaccinating your kids and yourself is very important to remaining healthy and prevent many serious diseases (Heusel). The most common vaccination available is the influenza vaccine. It is used to prevent the flu and has been available in the United States for more than 50 years (Flu). The more ... Show more content on Helpwriting.net ... MMR stands for measles, mumps, and rubella (Measles). It's very safe and effective (Measles). The CDC recommends that "all children get two doses of the vaccine, starting with the first dose at 12–15 months, and the second dose at 4–6 years of age" (Measles What). "People who received two doses of MMR vaccine as children according to the United States vaccination schedule are considered protected for life" (Measles What). There is also a MMRV vaccine which includes the varicella vaccine (Measles What). Measles is a disease that causes a rash, fever, cough, a runny nose, and watery eyes (Measles). "Complications can include ear infection, diarrhea, pneumonia, brain damage, and death" (Measles). Mumps consists of a fever, headache, muscle aches, tiredness, loss of appetite, and swollen salivary glands (Measles). "Complications can include swelling, deafness, inflammation of the brain and/or tissue covering the brain and spinal cord (Measles). It rarely causes death. Rubella can cause a fever, sore throat, rash, headache, and itchy eyes (Measles). "If a woman is pregnant and gets Rubella, she could have a miscarriage or her baby could be born with serious birth defects" (Measles). Even though this vaccine can have side effects, it is still important to get this ... Get more on HelpWriting.net ...
  • 33. Research Assignment : Varicella ( Chickenpox And Shingles ) RESEARCH ASSIGNMENT – VARICELLA (CHICKENPOX AND SHINGLES) Introduction VARICELLA is a highly contagious viral disease that is spread through direct contact, sneezing, coughing or fluid. Chicken pox is the most common form of VARICELLA, with about 9000 people are hospitalised each year after having caught the virus, from those people about 90 people will die. Prior to the introduction of a vaccine chicken pox infected around 4 million people each year with around 150 deaths (CDC 2015).The Symptoms of chicken pox include an itchy red rash that may have open lesions, or crusted over wounds, fevers, sore throats and headaches (Better Health Victoria 2016). However Complications of the common chicken pox are what make it deadly. Complications can include dehydration, excessive bleeding, inflammation within the brain, pneumonia, bone infections and joint infections (Health NSW 2014). Babies, adolescents, pregnant women and people with weak immune systems are particularly vulnerable to the effects of chicken pox as they find it harder to manage and recover from such symptoms. The other common type of VARICELLA is shingles, shingles are caused by the same virus as chicken pox, the main symptoms of this virus is a blistering rash and pain which is triggered by mild stimulation, this pain feels different in all cases but it has been described as throbbing,stabbing, burning, itching, electric or numb pain (BioCSL 2015). The virus can be contracted by coming into contact with the ... Get more on HelpWriting.net ...
  • 34. Chickenpox Essay Chickenpox is a well–known disease that spreads among children. People perceive it as a mild infection with little effects on health. Although this is true when it affects healthy children, adults may face serious health issue when they acquire it. varicella–zoster can also reactivate in in adults and cause shingles. Fortunately, varicella–zoster vaccines have been made to immune people from the disease and consequently lower the rate of outbreaks and other serious complications. The purpose of this paper is to inform the public about the Varicella–Zoster virus, the two diseases it causes, the varicella vaccine, and how it has lowered the rate of the disease. Varicella–Zoster Varicella–zoster virus is a highly infectious herpesvirus that ... Show more content on Helpwriting.net ... In those cases, they can develop respiratory problems like pneumonitis, skin infections, hemorrhagic complications (bleeding), and persisting fevers.6 (include recovery of children vs adults and you're done with this paragraph) Shingles While a person who has had chickenpox can't have the disease again, the latent varicella–zoster virus can reactivate and cause shingles. While the reason behind its reactivation is unknown, older and immunocompromised individuals are more prone to the disease as their immune system is weakened.3,4 The symptoms of shingles start off with pain, burning, and tingling. After that, rashes and blisters similar to the ones of chickenpox appear. The only difference is that the rash tends to affect certain areas of one side of the body as a stripe that wraps around the torso4, and the pain persists for more than 3 months after the rash heals 3. Some people may experience fever, migraines, and fatigue. Furthermore, some complications can occur with shingles like prolonged pain in the skin, vision loss, skin infections and other neurological problems.4 (maybe talk about treatment) Varicella vaccine Vaccines are strains of weakened viruses that are made to give immunity from infections and prevent the person from ... Get more on HelpWriting.net ...
  • 35. Varicella Zoster Virus Varicella zoster virus (VZV) is an exclusively human virus that belongs to the О±–herpes virus family. The VZV present worldwide and is highly infectious. Primary infection leads to acute varicella or "chickenpox", usually from exposure either through direct contact with a skin lesion or through airborne spread from respiratory droplets [2, 3]. After initial infection, VZV establishes lifelong latency in cranial nerve and dorsal root ganglia, and can reactivate years to decades later as herpes zoster (HZ) or "shingles" [4]. In addition, more than 90% of adults in the United States acquired the disease in childhood, while the majority of children and young adults have been vaccinated with the live virus vaccine [3, 5]. The increasing incidence ... Get more on HelpWriting.net ...
  • 36. Shingles: A Case Study troduction: A well known but rare skin disease that can lead from the outcome of chickenpox Chis recognized as Shingles. This may affect someone's life for only two weeks or even up to two years. This skin disorder is found most commonly as a single strip of blisters on either side of the torso, although Shingles can be found anywhere on the body. Varicella –zoster virus, the same virus that causes chickenpox and occurs with Shingles, stays dormant in the spinal cord, not certain if the disease will activate. Depending on the status of your health due to Shingles, the signs, symptoms, treatments, and risk factors all play a major role on a certain individual. Causes: The clear cause of Shingles is the virus varicella–zoster, also being the ... Show more content on Helpwriting.net ... A diagnosis test, like Tzanck smear, is when a blister is opened and the fluid and skin cells are used for testing in a lab. They use a specific stain to examine it under the microscope searching for certain changes in the cells, suggesting if the person has a certain disease or not. Another diagnosis test is the Viral cultures (special antibody tests) that may show is there is any identification of having the varicella–zoster virus. This test, however, could take weeks to get the results. A skin biopsy, another test, which requires a piece of the skin rash and viewing it under a microscope. All these tests are used to determine whether or not the patient does or does not have Shingles. Treatment(s): There is no known cure for shingles, but the treatments done today are used to reduce the pain and the length of time that you may have Shingles. The most common type of treatments used are Antiviral medicines, being used to reduce pain of this disease. Acetaminophen and/or ibuprofen, which are over–the–counter pain medicines, also used to reduce the pain of Shingles. Lastly, antibiotics used on top of the skin, applied directly, are commonly used for to stop the spreading of infections of the ... Get more on HelpWriting.net ...
  • 37. Speech On Chicken Pox 1 – Avoid Chicken Pox The only foolproof way of not getting chicken pox is to avoid being in contact with absolutely anyone who you suspect has it. However, if you are reading this, it means that you are not a complete germaphobe, hypochondriac, or you are a devoted mother, father, wife, husband, or even brother or sister. I don't know about that last one. If my brother had the chicken pox, and I hadn't already been through that, of course, I don't think I'd go anywhere near him! 2 – Anyway, so what really is this thing we call the chicken pox? The culprit is a virus belonging to the Alphaherpesviridae, which is what the herpes viruses belong to; the specific cause is the varicella zoster virus.[2] Which really shouldn't make any sense to you, other than it belongs to the herpesvirus family, and it sticks with you for life. It does not ... Show more content on Helpwriting.net ... About 18 out of 100 healthy siblings vaccinated after contact developed chickenpox. Vaccine after contact prevented chickenpox in 60 out of 100 children. Vaccinated children who got chickenpox, had a milder form. 6 – Special Considerations Here are some things to keep in mind when dealing the chicken pox. If you are pregnant and are not immune to varicella, do not attempt to care for your sick child, husband, sister, brother, or whomever it is. This disease can be extremely dangerous for you and your unborn child! The danger really depends on timing. If you are in your first trimester or in the middle of your second, your baby has a chance of developing what is called congenital varicella syndrome. This is characterized by a group of rare birth defects which according to the mayo clinic may include[6]: Scars on the skin Low birth weight Problems affecting the arms, legs, brain and eyes If you catch the chickenpox a few days before you go into labor, your baby may be born with the infection, which may be life–threatening for your
  • 38. ... Get more on HelpWriting.net ...
  • 39. Not Being Vaccinated Research Paper Not being vaccinated does not only mean that you have a probable chance of becoming infected by diseases but it also means you are increasing the chances of the population around you to be infected by a disease. According to World Health Organization, infectious diseases kill over 17 million people annually. Many of the diseases that we now inoculate people against such as measles, are highly contagious. If an individual is not vaccinated, the chance of them being infected by a contagious disease is likely. Also, if an individual were to be infected by a contagious disease, there are more chances that the people who are not vaccinated around that individual are also at risk to be infected. Vaccines are considered effectual because they confer ... Get more on HelpWriting.net ...
  • 40. Shingles Research Paper Do you have Shingles? Are you infected with the virus and don't even know that you are infected? Have you ever experience the painfulness of shingles. Shingles is a virus that is known as varicella zoster it's the same virus that causes chickenpox. This virus lays dormant in the body for a long time and can become active later in life. Shingles is a virial infection that causes a band or strip like rash to appear on the skin that looks like a cluster of blisters in a small area that is painful also called herpes zoster. When it appears it can affect either side of the torso and the face near the eye which can cause serious permanent damage to your vision. This rash can last about 2 to 4 of weeks, when the healing process begins it forms ... Show more content on Helpwriting.net ... The person that has the shingles has the virus infection and if the blister have not begun to heal and fluid inside leaks or drain and they come in contact with someone who has never had the chicken pox you will then pass the virus varicella zoster that causes chickenpox. If you have had chickenpox you will never have to worry about catching the chickenpox but you are now acceptable to get shingles later in life. As you get older you will want to prevent yourself from getting shingles so you can go to your physician ask to get the vaccine that helps to prevent the shingles from becoming active. Patients that are 55 and over needs to get the vaccine Azzurx this vaccine treatment this is an antiviral medicine that will stop you from acquiring shingles and also treat simplex herpes virus. Without the vaccine you may have reoccurrence of shingles and it can even be more painful than the first episode. So when u reach a certain age you should consider getting the vaccination cause it is recommended if you get it you will reduces the chances of getting shingles and will be less painful and heal faster. The physician will administer this vaccine shot in the arm it may cause pain, soreness and swelling afterwards. It is recommended that if you are around the age 60 or after have been infected with shingles you should ... Get more on HelpWriting.net ...
  • 41. Vaccinations: Vaccine and Vaccines Health Center Should Parents have the right to not vaccinate their children?| GE217| Ashley Starrett| Should parents have to right to say whether their child should be vaccinated or should it be automatically required? Many parents do vaccinate their children; however there are some that are against putting foreign substances in their child's body. If parents choose not the have their child vaccinated then how do they go about getting them into school because most schools require students to have a number of vaccinations before they can even start kindergarten. There are required and recommended immunizations. Required immunizations are ones that are required by state laws and recommended immunizations are recommended by your ... Show more content on Helpwriting.net ... In studies of the four vaccines used for hepatitis A, nearly 100% of all adults who receive one develop protective levels of antibodies within one month of receiving a single dose. In addition, eight years after receiving two or more doses, 99% to 100% of vaccinated individuals were still fully protected. Results are similar for the hepatitis B vaccine, and experts estimate that both vaccines will give immunity for up to 20 or 30 years and possibly for life (Children 's Vaccines Health Center). Because of the risk of hepatitis B in infants becoming chronic, the CDC recommends that all infants be vaccinated, starting with the first dose at birth. Varicella or other known as the chickenpoxvaccination. The chickenpox vaccine is a shot that can protect nearly everyone who gets it from catching chickenpox. It 's also called the varicella vaccine because chickenpox is caused by the varicella–zoster virus. The vaccine is made from a live but weakened, or attenuated, virus (Children 's Vaccines Health Center). This vaccine is mainly for children and adults who have not had chickenpox before. There's no need for the vaccine if you have already had them. The down fall to these vaccinations are the side effects. Most of them are mild ones such as redness, soreness, or inflammation of the injection site. Some others may cause nausea, fever, or things on them lines, but the bottom line is that you're not going to get a much more serious disease that could ... Get more on HelpWriting.net ...
  • 42. Chickenpox : An Infectious Disease Introduction Chickenpox, also known as varicella, is an infectious disease. Chickenpox is highly contagious and spreads from person to person by direct contact or through the air from an infected person's coughing or sneezing. This causes it to be categorized as one of the many airborne diseases in the world. Chickenpox is an infection that causes an itchy, blistering rash. It is caused by the Varicella–Zoster Virus (VZV), which enters the body through the mouth and nose after contact with an infected person. There are two types of the virus, the first being chickenpox and the second is shingles (herpes zoster) which is a recurrent infection of the Varicella Zoster Virus. Symptoms The Varicella Zoster Virus has many symptoms that can vary depending on the type of virus. The virus' short –term symptoms occur during the Chickenpox. An infected person will show signs of the chickenpox virus on their skin and entire body. The infected person's skin will appear to have blisters, red rashes, scabs, ulcers, or red spots. They will also experience whole body symptoms, which include fatigue, fever, and loss of appetite. Other common symptoms include headaches, itching, pus, sore throat, or swollen lymph nodes. In general, the chickenpox affects the infected person's entire body. The second type of VZV, Shingles, has similar symptoms to Chickenpox but has been reported to be much more painful and long lasting. The body is affected more severely when infected with the Shingles virus ... Get more on HelpWriting.net ...
  • 43. Vaccination And Autism Research Paper Vaccination has been used for a long time with the purpose of preventing certain diseases in children by increasing their immunity. Vaccines provide protection against infectious diseases such as measles, polio, whooping cough, rubella and mumps etc. The application of vaccination has saved millions of children from many life–threatening diseases. However, there has been a great amount of controversy and debate regarding the subject that vaccines cause autism. People mistakenly believe that there is a connection between the receipt of vaccines and developing autism even though scientific research has disproven this false notion. There have been multiple case studies published that investigated the relationship between vaccines and onset of ... Get more on HelpWriting.net ...
  • 44. Chickenpox : A Contagious Communicable Disease Chickenpox (Varicella) Ashley Ko Towson University Chickenpox (varicella) is a highly contagious communicable disease, which is caused by the varicella–zoster virus. Chickenpox causes an itchy blister or rash all over one's body. Chickenpox can be dangerous especially in babies, older adults, and people with weakened immune systems. Chickenpox is usually not a serious problem in healthy children, and if a child develops Chickenpox, they should stay home to prevent from contaminating other people. Chickenpox was more common in the U.S. during the early 1990s, but following the first Chickenpox vaccination in the U.S. in the year 1995, there was a gradual decline of the amount of diagnosis for Chickenpox (Centers for Disease Control and Prevention, 2012). In 1995, when the Chickenpox vaccine was first introduced, there were 120,624 cases and 115 deaths that year. According to Marin, Zhang, and Seward, authors of Near Elimination of Varicella Deaths in the US After Implementation of the Vaccination Program, during 2005 –2007, compared to 1990–1994, the age–specific mortality rates declined by 97%, per million population among children and adolescents (2011). For every year after 1995, there has been a tremendous decline of deaths from Chickenpox, and an increase in Chickenpox vaccination rates. Once availability of Chickenpox vaccination became accessible in the U.S., more than 3.5 million cases of varicella, 9,000 hospitalizations, and 100 ... Get more on HelpWriting.net ...