casoni test is an immediate hypersensitivity skin test previously used in the diagnosis of hydatid disease.
Intradermal injection of 0.2ml of hydatid fluid collected from animal/human cyst which is sterilized by seitz filtration OR membrane filtration.
equal volume of saline(control) injected on the other forearm and observation made for next 30 min and after 1 to 2 days.
As a precaution anaphylactic tray must be kept ready before carrying out the test.(Type 1 hypersensitivity reaction)
Interpretation: Sensitive patients develop large wheal measuring 5 cm or more with formation of pseudopodia like projection within 30 minutes occuring at injection site, considered positive result.(immediate hypersensitivity) .
No reaction in the control arm.
Disadvantage: It has low sensitivity (60-80%)
and gives false positive results in cross reactive cestode infections.
It is no longer used nowadays and replaced largely by the serological tests.
Less reliable than imaging technique.
casoni test is an immediate hypersensitivity skin test previously used in the diagnosis of hydatid disease.
Intradermal injection of 0.2ml of hydatid fluid collected from animal/human cyst which is sterilized by seitz filtration OR membrane filtration.
equal volume of saline(control) injected on the other forearm and observation made for next 30 min and after 1 to 2 days.
As a precaution anaphylactic tray must be kept ready before carrying out the test.(Type 1 hypersensitivity reaction)
Interpretation: Sensitive patients develop large wheal measuring 5 cm or more with formation of pseudopodia like projection within 30 minutes occuring at injection site, considered positive result.(immediate hypersensitivity) .
No reaction in the control arm.
Disadvantage: It has low sensitivity (60-80%)
and gives false positive results in cross reactive cestode infections.
It is no longer used nowadays and replaced largely by the serological tests.
Less reliable than imaging technique.
Entamoeba histolytica was first discovered by Losch in 1875.
It is worldwide distribution.
It is prevalent in tropical and subtropical countries where sanitary conditions are poor.
In india, it is prevalent in Chandigarh, Tamil Nadu & Maharashtra.
It is found in the colon of man.
It is monogenetic because the whole life cycle completed within a single host, i.e. man.
Cholera is a serious bacterial disease that usually
causes severe diarrhea and dehydration. The disease is typically spread through contaminated water.
Modern sewage and water treatment have effectively eliminated cholera in most countries. It’s still a problem in countries like Asia, America and Africa. Mostly in India.
Countries affected by war, poverty, and natural disasters have the greatest risk for a cholera outbreak.
Taxonomy:
class : Gamma Proteobacteria
Order: Vibrionales
Family: Vibrionaceae
Genus: Vibrio
Species: v.cholerae, v.parahaemolyticus,
v. vulnificus, v. alginolyticus
MORPHOLOGY:
Gram negative, actively motile, short, rigid curved bacilli
Resembling letter “V”
about 34 genus
most common in water
1.5µ X 0.2 -0.4 µ in size
polar flagellum , strongly aerobic
Smear – fish in stream appearance
PATHOGENESIS:
Source: Ingestion of contaminated water, food,
fruits and vegetables etc.,
Incubation periods: 1-5 days
Symptoms: Watery diarrhoea, vomiting, thirst, dehydration, muscle cramps
Complications: muscular pain, renal failure, pulmonary edema, cardiac arrhythrnias
DIAGNOSIS:
Specimen: stool sample, water sample(envt)
Microscopy: a) Hanging drop : +ve
b) Gram stain :-ve
Culture: Mac conkey Agar :colourless to light pink
TCBS : yellow colonies
Serology: serological tests are no diagnostic value
TREATMENT:
Adequate replacement of fluids and electrolytes.
Oral tetracycline reduces the period of vibrio excreation.
PREVENTION:
Drink and use bottled water
Frequent washing
Sanitary environment
Defecate in water
Cook food thoroughly
As the channel name suggests, our channel will be a perfect lounge for the malayali medicos..we wil be covering videos which will be like lecture classes related to the subjects biochemistry and microbiology in which we are specialised.. It will be a better learning experience for the students especially for those who are not able to understand and follow the normal classes in college..we assure the students that you will get a basic idea regarding the topic and extra reading can be done from the reference textbooks..
Qalification
AHLAD T O
MSc MLT (Biochemistry)
Assistant Professor
Baby memorial college of allied Health science
Kozhikode
Maneesha M Joseph
MSc MLT (Microbiology)
Assistant Professor
Baby memorial college of allied Health science
Kozhikode
Our Partner Channel
Health & Voyage channel link - https://youtu.be/nzKqRVjlwc0
#Proteus microbiology
#Medical
#Microbiology
#Biochemistry
#Mallu Medicos Lounge
##MalluMedicosLounge
#MLT
#Channel introduction
#HealthAndVoyage
#New Youtube Channel introduction
#Gram-negative
#Enterobactericea
#Weil Felix Test
#PROTEUS - causes, symptoms, diagnosis, treatment, pathology
Entamoeba histolytica was first discovered by Losch in 1875.
It is worldwide distribution.
It is prevalent in tropical and subtropical countries where sanitary conditions are poor.
In india, it is prevalent in Chandigarh, Tamil Nadu & Maharashtra.
It is found in the colon of man.
It is monogenetic because the whole life cycle completed within a single host, i.e. man.
Cholera is a serious bacterial disease that usually
causes severe diarrhea and dehydration. The disease is typically spread through contaminated water.
Modern sewage and water treatment have effectively eliminated cholera in most countries. It’s still a problem in countries like Asia, America and Africa. Mostly in India.
Countries affected by war, poverty, and natural disasters have the greatest risk for a cholera outbreak.
Taxonomy:
class : Gamma Proteobacteria
Order: Vibrionales
Family: Vibrionaceae
Genus: Vibrio
Species: v.cholerae, v.parahaemolyticus,
v. vulnificus, v. alginolyticus
MORPHOLOGY:
Gram negative, actively motile, short, rigid curved bacilli
Resembling letter “V”
about 34 genus
most common in water
1.5µ X 0.2 -0.4 µ in size
polar flagellum , strongly aerobic
Smear – fish in stream appearance
PATHOGENESIS:
Source: Ingestion of contaminated water, food,
fruits and vegetables etc.,
Incubation periods: 1-5 days
Symptoms: Watery diarrhoea, vomiting, thirst, dehydration, muscle cramps
Complications: muscular pain, renal failure, pulmonary edema, cardiac arrhythrnias
DIAGNOSIS:
Specimen: stool sample, water sample(envt)
Microscopy: a) Hanging drop : +ve
b) Gram stain :-ve
Culture: Mac conkey Agar :colourless to light pink
TCBS : yellow colonies
Serology: serological tests are no diagnostic value
TREATMENT:
Adequate replacement of fluids and electrolytes.
Oral tetracycline reduces the period of vibrio excreation.
PREVENTION:
Drink and use bottled water
Frequent washing
Sanitary environment
Defecate in water
Cook food thoroughly
As the channel name suggests, our channel will be a perfect lounge for the malayali medicos..we wil be covering videos which will be like lecture classes related to the subjects biochemistry and microbiology in which we are specialised.. It will be a better learning experience for the students especially for those who are not able to understand and follow the normal classes in college..we assure the students that you will get a basic idea regarding the topic and extra reading can be done from the reference textbooks..
Qalification
AHLAD T O
MSc MLT (Biochemistry)
Assistant Professor
Baby memorial college of allied Health science
Kozhikode
Maneesha M Joseph
MSc MLT (Microbiology)
Assistant Professor
Baby memorial college of allied Health science
Kozhikode
Our Partner Channel
Health & Voyage channel link - https://youtu.be/nzKqRVjlwc0
#Proteus microbiology
#Medical
#Microbiology
#Biochemistry
#Mallu Medicos Lounge
##MalluMedicosLounge
#MLT
#Channel introduction
#HealthAndVoyage
#New Youtube Channel introduction
#Gram-negative
#Enterobactericea
#Weil Felix Test
#PROTEUS - causes, symptoms, diagnosis, treatment, pathology
It is highly contagious disease primarily of cattle, camels, sheep, goats and swine and secondarily in other animals and man
Characterized clinically by inflammation of the genital organs and fetal membrane, abortion with retained placenta and a subsequent high rate of infertility.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Are There Any Natural Remedies To Treat Syphilis.pdf
pus.ppt
1. Wednesday,
April 12, 2023
1
Types of pus
DR. HIWA OMER AHMED
PROFESSOR IN GENERAL AND BARIATRIC
SURGERY
UNIVERSITY OF SULAIMANI
COLLEGE OF MEDICINE – SULAIMANI CITY-
KURDISTAN
2. Wednesday,
April 12, 2023
2
Pus
Pus is a whitish-yellow, yellow, or brown-
yellow protein-rich fluid called liquor
puris that accumulates at the site of an
infection.
3. Wednesday,
April 12, 2023
3
Overview
Pus is a thick fluid containing
dead tissue, cells (WBC), and
bacteria.
Depending on the location and
type of infection, pus can be
many colors, including white,
yellow, green, and brown.
While it sometimes has a foul
smell, it can also be odorless.
4. Wednesday,
April 12, 2023
4
Color and smell
The whitish-yellow, yellow, yellow-brown, and greenish color of pus is
the result of an accumulation of dead neutrophils.
Pus can sometimes be green because some white blood cells produce a
green antibacterial protein called myeloperoxidase.
Pseudomonas aeruginosa produces a green pigment called
pyocyanin.
Pus from infections caused by P. aeruginosa is particularly foul-smelling.
If blood gets into the affected area, the yellowish or greenish color may
also have tinges of red.
5. Wednesday,
April 12, 2023
5
Pathophysiology of pus formation
When the body detects an infection, it sends neutrophils, to
destroy the fungi or bacteria.
During this process, some of the neutrophils and tissue
surrounding the infected area will die. Pus will accumulate as
the dead material.
Many types of infection can cause pus. Infections involving the
bacteria
Staphylococcus aureus
Streptococcus pyogenes are especially prone to pus.
Both of these bacteria release toxins that damage tissue, creating
pus.
6. Wednesday,
April 12, 2023
6
Causes for postoperative suppurations
DM
smoking
obesity
surgical procedures that last for more than two hours
Dysfunctioned immune system
undergoing treatment, such as chemotherapy,
steroid..etc
