This document discusses conjunctivitis (pink eye). It begins by defining conjunctivitis and describing common causes such as viral, bacterial, or allergic infections. The clinical presentation of conjunctivitis is then outlined, including symptoms like redness, discharge, irritation. Risk factors and methods of transmission are later reviewed. The document separates conjunctivitis into specific types (viral, bacterial, allergic) and discusses signs, common causes and treatment for each. Prevention focuses on maintaining good hygiene to avoid spreading conjunctivitis.
The corneal diseases are one of the leading causes of blindness in the world. in most cases, these infections are preventable or treatable.
This seminar provides an overview of the anatomy and physiology of the cornea, as well as an overview of common conditions.
Conjunctivitis is an inflammation or swelling of the conjunctiva. The conjunctiva is the thin transparent layer of tissue that lines the inner surface of the eyelid and covers the white part of the eye. Often called "pink eye".
Viral conjunctivitis shows a fine, diffuse pinkness of the conjunctiva, which is easily mistaken for the ciliary infection of Iris (Iritis), but there are usually corroborative signs onmicroscopy, particularly numerous lymphoid follicles on the tarsal conjunctiva, and sometimes a punctate keratitis.
Some other viruses that can infect the eye include Herpes simplex virus and Varicella zoster
The corneal diseases are one of the leading causes of blindness in the world. in most cases, these infections are preventable or treatable.
This seminar provides an overview of the anatomy and physiology of the cornea, as well as an overview of common conditions.
Conjunctivitis is an inflammation or swelling of the conjunctiva. The conjunctiva is the thin transparent layer of tissue that lines the inner surface of the eyelid and covers the white part of the eye. Often called "pink eye".
Viral conjunctivitis shows a fine, diffuse pinkness of the conjunctiva, which is easily mistaken for the ciliary infection of Iris (Iritis), but there are usually corroborative signs onmicroscopy, particularly numerous lymphoid follicles on the tarsal conjunctiva, and sometimes a punctate keratitis.
Some other viruses that can infect the eye include Herpes simplex virus and Varicella zoster
Bacterial conjunctivitis is a common type of pink eye, caused by bacteria that infect the eye through various sources of contamination. The bacteria can be spread through contact with an infected individual, exposure to contaminated surfaces or through other means such as sinus or ear infections.The most common types of bacteria that causes bacterial conjunctivitis includes Staphylococcus aureus, Haemophilus influenzae, Streptococcus pneumoniae and Pseudomonas aeruginosa. Bacterial conjunctivitis usually produces a thick eye discharge or pus and can affect one or both eyes.
This slide contains information regarding blepharitis, chalazion and stye. This can be helpful for proficiency level and bachelor level nursing students.
conjuctivitis is defined as Inflammation or infection of the outer membrane of the eyeball and the inner eyelid.
It is also known by the name Pink eye.
Conjunctivitis can be considered as allergic, viral or bacterial
viral conjunctivitis is the most common among all and is highly contagious one so the presentation describes the basic overview on viral conjunctivitis
Presentation made from the Kanski,Wills eye manual,Harper,And Oxford handbook of ophthalmology.You dont need to read these books for VIRAL CONJUNCTIVITIS after reading this this presentation.
Simple eye education for EHW, Ophthalmic eye student, school eye education & first - second year optometry students only .
common eye lid inflammatory conditions .
stye or hordeolum ( external / internal hordeolum ), lid abscess , chalazion or mebomian retention cyst, accessory lacrimal glands , lacrimal gland etc...
its causes, types ,symptoms ,treatment and prevention.
important for nurses for making presentation...i hope it will help you to treat ur self ...stay safe stay healthy
Bacterial conjunctivitis is a common type of pink eye, caused by bacteria that infect the eye through various sources of contamination. The bacteria can be spread through contact with an infected individual, exposure to contaminated surfaces or through other means such as sinus or ear infections.The most common types of bacteria that causes bacterial conjunctivitis includes Staphylococcus aureus, Haemophilus influenzae, Streptococcus pneumoniae and Pseudomonas aeruginosa. Bacterial conjunctivitis usually produces a thick eye discharge or pus and can affect one or both eyes.
This slide contains information regarding blepharitis, chalazion and stye. This can be helpful for proficiency level and bachelor level nursing students.
conjuctivitis is defined as Inflammation or infection of the outer membrane of the eyeball and the inner eyelid.
It is also known by the name Pink eye.
Conjunctivitis can be considered as allergic, viral or bacterial
viral conjunctivitis is the most common among all and is highly contagious one so the presentation describes the basic overview on viral conjunctivitis
Presentation made from the Kanski,Wills eye manual,Harper,And Oxford handbook of ophthalmology.You dont need to read these books for VIRAL CONJUNCTIVITIS after reading this this presentation.
Simple eye education for EHW, Ophthalmic eye student, school eye education & first - second year optometry students only .
common eye lid inflammatory conditions .
stye or hordeolum ( external / internal hordeolum ), lid abscess , chalazion or mebomian retention cyst, accessory lacrimal glands , lacrimal gland etc...
its causes, types ,symptoms ,treatment and prevention.
important for nurses for making presentation...i hope it will help you to treat ur self ...stay safe stay healthy
conjunctivitis is an eye disorder .this is all so known as pink eye .in the India south side people it is called as madras eye ..in this slide mentioned about .definition, review anatomy and physiology, types including causes , pathophysiology, signs and symptoms, treatment, nursing management, and prevention are there. the client who is affected with this use separate towels, wash your hands daily, eat eye healthy foods like vitamin a , e,omega 3 fatty acid, this will help the eyes verywell.eye exercise very helpful for eye health.if eye sensitive is there use sun glass that is very help full for the eye , eye staraning should be avioded.if the school student is affected means student should not go to the school for one week.
Conjunctivitis is the inflammation of conjunctiva & is also called as "pink eye"
Some forms of conjunctivitis are contagious while other forms caused by trauma are non contagious. Neglected cases can loose their eyesight.
The important diseases recognized as responsible for visual impairment and blindness in India are cataract, refraction errors, glaucoma, conjunctivitis.
Mal nutrition and systemic disease are also important contributing factors.
Other causes include are eye injury, congenital disorders, retinal detachment, tumors, leprosy etc.
The visual disorder can be found as the following problems.
Amblyopia or subnormal vision in one or both eyes in spite of correction of significant refractive error.
Night blindness – it means inability to well at night or in faint light. It may occur in retinitis, choroidoretinistis, Vit A deficiency, retina toxic drugs.
Double Vision – It is found in squint, ptosis. It may be warning sign of increase IOP, brain tumor, orbital or myasthenia gravis.
Color blindness – It is a genetically determine condition in which color perception is defective or absent. Red and green color deficiency is the usual found. It can be detected at the age of 5 to 6 years’ age.
It is found in about 8% of the male population and is inherited as sex linked recessive trait. Color blindness may be total or partial there is no specific treatment.
Some main responsible disease for visual impairments in India :-
Conjunctivitis
Cataract
Refractory errors
Glaucoma
Retinopathy of Prematurity
INTRODUCTION
is inflammation of the outermost layer of the white part
of the eye and the inner surface of the eyelid.
it makes the eye appear pink or reddish Pain, burning,
scratchiness, or itchiness may occur The affected eye may
have increased tears or be "stuck shut" in the morning
Swelling of the white part of the eye may also occur Itching
is more common in cases due to allergie Conjunctivitis can
affect one or both eyes
It is a group of metabolic disorders of fat, carbohydrate and protein metabolism that results from defects in insulin secretion, insulin action (sensitivity) or both
Study Material
Myocardial infarction (MI), commonly known as a heart attack. MI is a blockage of blood flow to the heart muscle. Myocardial infarction (MI) refers to tissue death (infarction) of the heart muscle (myocardium). It is a type of acute coronary syndrome, which describes a sudden or short-term change in symptoms related to blood flow to the heart. Myocardial infarction is a common presentation of coronary artery disease. The World Health Organization estimated in 2004, that 12.2% of worldwide deaths were from ischemic heart disease.
Study material for Doctor of pharmacy and other medical students. Hypertension is a condition in which the force of the blood against the artery walls is too high. Approximately one billion adults or ~22% of the population of the world have hypertension. It is slightly more frequent in men, in those of low socioeconomic status, and prevalence increases with age. So it is more important to manage it as early, this includes Pharmacological as well as Non-pharmacological Management.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
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.
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
HOT NEW PRODUCT! BIG SALES FAST SHIPPING NOW FROM CHINA!! EU KU DB BK substit...GL Anaacs
Contact us if you are interested:
Email / Skype : kefaya1771@gmail.com
Threema: PXHY5PDH
New BATCH Ku !!! MUCH IN DEMAND FAST SALE EVERY BATCH HAPPY GOOD EFFECT BIG BATCH !
Contact me on Threema or skype to start big business!!
Hot-sale products:
NEW HOT EUTYLONE WHITE CRYSTAL!!
5cl-adba precursor (semi finished )
5cl-adba raw materials
ADBB precursor (semi finished )
ADBB raw materials
APVP powder
5fadb/4f-adb
Jwh018 / Jwh210
Eutylone crystal
Protonitazene (hydrochloride) CAS: 119276-01-6
Flubrotizolam CAS: 57801-95-3
Metonitazene CAS: 14680-51-4
Payment terms: Western Union,MoneyGram,Bitcoin or USDT.
Deliver Time: Usually 7-15days
Shipping method: FedEx, TNT, DHL,UPS etc.Our deliveries are 100% safe, fast, reliable and discreet.
Samples will be sent for your evaluation!If you are interested in, please contact me, let's talk details.
We specializes in exporting high quality Research chemical, medical intermediate, Pharmaceutical chemicals and so on. Products are exported to USA, Canada, France, Korea, Japan,Russia, Southeast Asia and other countries.
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
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.
3. Introduction
• Conjunctivitis is an inflammation or infection of the transparent
membrane (conjunctiva) that lines your eyelid and covers the
white part of your eyeball.
• When small blood vessels in the conjunctiva become inflamed,
they're more visible.
• This is what causes the whites of your eyes to appear reddish or
pink.
• Pink eye is commonly caused by a bacterial or viral infection, an
allergic reaction, or — in babies — an incompletely opened tear
duct.
@ Dr. Prasad B. Chinchole
4. Etiology
Causes of pink eye include:
• Viruses
• Bacteria
• Allergies
• A chemical splash in the eye
• A foreign object in the eye
• In newborns, a blocked tear duct
@ Dr. Prasad B. Chinchole
5. • Viral causes
– include adenovirus, Herpes simplex.
• Bacterial causes
– include Streptococcus pneumoniae, Staphylococcus aureus, Haemophilus influenzae..
• Ophthalmia neonatorum
– is conjunctivitis secondary to gonorrhoea or chlamydia within the first month of life.
@ Dr. Prasad B. Chinchole
6. Clinical presentation
• 'Red eye' (diffuse conjunctival injection).
• Eye discomfort/burning/gritty sensation (not painful).
• Minimal pruritus.
• Vision is usually normal - although 'smearing', particularly on waking, may be common
• Photophobia mild or absent.
• May be unilateral or bilateral, although usually starts in one eye (not discriminatory of
cause).
• Association with URTI, watery discharge, and pre-auricular lymphadenopathy are
suggestive of viral cause.
• A purulent discharge suggests bacterial cause.
• History of contact with similarly affected person is common.
@ Dr. Prasad B. Chinchole
7. Risk
• If untreated, this condition can lead to corneal ulcers and blindness.
• Other types of bacterial and viral conjunctivitis are usually treated with
antibiotic eye drops or ointments.
• A warm compress to the eye may also help relieve swelling and irritation
• Blocked tear ducts may cause conjunctivitis.
@ Dr. Prasad B. Chinchole
8. Transmission
How it spreads
• Several viruses and bacteria can cause conjunctivitis. Both viral and bacterial are
highly contagious. Each of these types of germs can spread from person to person in
different ways.
• They usually spread from an infected person to others through
Cose personal contact, such as touching or shaking hands
The air by coughing and sneezing
Touching an object or surface with germs on it, then touching your eyes before
washing your hands
@ Dr. Prasad B. Chinchole
10. Bacterial Conjunctivitis
• Symptoms and signs: red eyes, discharge of pus, pain.
• It is usually bilateral. It may start in one eye and later spread to the other.
• The common organisms are the Staphylococcus aureus, Staphylococcus epidermidis,
Group A Streptococcus and Streptococcus pneumoniae.
• Other organisms are Haemophilus influenzae, Pseudomonas and Escherichia coli.
• Moraxella lacunata causes an angular conjunctivitis with a whitish discharge at the o
uter canthus.
• The spectrum of organisms causing conjunctivitis varies around the world.
@ Dr. Prasad B. Chinchole
11. • Bacterial infection of the conjunctival sac can be secondary to discharge resulting from
a foreign body, dry eye, trichiasis, or lacrimal mucocele.
• It is necessary to examine the lid margins, evert the upper lid, and look for discharge
from the lacrimal puncta.
• To make a specific diagnosis of the organism involved, a culture should be t
aken.
@ Dr. Prasad B. Chinchole
12. • In most instances the disease will respond if the secondary causes are treated & a broad
-spectrum antibiotic is used.
• Eye drops are more practical than ointments as vision is not blurred with drops.
• They can be easily and frequently applied.
• However, most primary clinics will have tetracycline eye ointment as their ophthalmic
antibiotic, so this should be used.
• Chloramphenicol & gentamicin are both broad spectrum antibiotics and often available.
• Initially the drops should be instilled every 10 min. until the infection is under control.
• The eye should not be padded.
• Frequent eyelid cleaning is necessary.
@ Dr. Prasad B. Chinchole
13. Viral Conjunctivitis
• Symptoms and signs: watery discharge, red eye, itch.
• Epidemic kerato-conjunctivitis, often due to type 8 adenovirus, may have a follicular
reaction of the tarsal conjunctiva.
• The pre-auricular lymph nodes may be enlarged.
• Epidemic (acute) haemorrhagic conjunctivitis was first reported in West Africa in the
1960s and is usually caused by enterovirus 70.
• Small sub-conjunctival haemorrhages are characteristic of this highly infective eye in
flammation which often lasts for a only few days.
@ Dr. Prasad B. Chinchole
14. • Viral conjunctivitis is a self-limiting disease and does not require antibiot
ic treatment unless a secondary bacterial infection occurs.
• Cold compresses will help the discomfort, but usually the patient will ha
ve to let the disease run its course. Antivirals, e.g., acyclovir, are not indi
cated.
@ Dr. Prasad B. Chinchole
16. Prevention of Conjunctivitis
Prevention of infective conjunctivitis relies primarily on good personal hygiene.
• Bacterial conjunctivitis is uncommon but can be spread by the hands or from upper
respiratory tract infections.
• Gonnoccal infection is transmitted from the genital tract or urine to the eye by hands.
• This is a serious breach of normal hygiene.
• Ophthalmia neonatorum can be prevented by the use of povidone iodine drops,
tetracycline eye ointment or other antiseptics or antibiotics at birth.
@ Dr. Prasad B. Chinchole
17. • Viral conjunctivitis, in particular adenovirus, can sweep through a community or an i
nstitution such as a school very quickly.
• This is highly infectious & needs to be controlled by the enforcement of strict hygiene
standards – towels, face cloths, hands and applanation tonometers are some examples
of how this can easily be transmitted.
• Prevention of allergic conjunctivitis is not possible unless the patient is able to change
his or her environment or job or identify the allergen causing the allergy and remove
it, e.g., pollen, animal fur.
• Drugs can cause an allergy that is reversed by stopping the drug.
• Atropine, neomycin and eye drop preservatives are particularly common causes of
such drug reactions.
@ Dr. Prasad B. Chinchole