This document summarizes various eye injuries and their symptoms, treatments, and care. It discusses injuries such as corneal abrasions caused by foreign objects scratching the cornea, retinal detachment which can cause vision loss, orbital fractures from blunt trauma to the eye socket bones, and bleeding or burns in the eye. Treatments may include eye patches, moisturizing drops, antibiotics, surgery, and allowing the eye to rest. Proper care such as cold compresses, flushing chemicals from the eye, and eyedrops can help eyes heal from injuries.
To know about definition , causes, types, signs and symptoms, diagnosis, treatment home remedies for floating these can give knowledge by this presentation
Retinal detachment is a disorder of the eye in which the retina separates from the layer underneath. Symptoms include an increase in the number of floaters, flashes of light, and worsening of the outer part of the visual field
To know about definition , causes, types, signs and symptoms, diagnosis, treatment home remedies for floating these can give knowledge by this presentation
Retinal detachment is a disorder of the eye in which the retina separates from the layer underneath. Symptoms include an increase in the number of floaters, flashes of light, and worsening of the outer part of the visual field
The tear trough is the groove or valley that begins at the inner corner of your eyes and travels down and out across your cheek. It’s often blamed for under-eye dark circles and an aged appearance. Some doctors will even go as far to call it a “deformity”.
The leading causes of blindness and low vision in the United States are primarily age-related eye diseases such as age-related macular degeneration, cataract, diabetic retinopathy, and glaucoma.
Age-Related Macular Degeneration.
Amblyopia (Lazy Eye)
Astigmatism.
Cataracts.
Color Blindness.
Diabetic Retinopathy.
Dry Eye.
Floaters.
The tear trough is the groove or valley that begins at the inner corner of your eyes and travels down and out across your cheek. It’s often blamed for under-eye dark circles and an aged appearance. Some doctors will even go as far to call it a “deformity”.
The leading causes of blindness and low vision in the United States are primarily age-related eye diseases such as age-related macular degeneration, cataract, diabetic retinopathy, and glaucoma.
Age-Related Macular Degeneration.
Amblyopia (Lazy Eye)
Astigmatism.
Cataracts.
Color Blindness.
Diabetic Retinopathy.
Dry Eye.
Floaters.
US E-cigarette Summit: Taming the nicotine industrial complexClive Bates
I look back to 1997 and simpler time in tobacco control, then look at changes in trade, communications, technology and conclude the market is becoming ungovernable
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
Why invest into infodemic management in health emergenciesTina Purnat
A lecture discussing the challenge of health misinformation and information ecosystem in public health, how this impacts demand promotion in health, and how this then relates to responding to misinformation and infodemics in health emergencies. Appended with lots of tools, guidance and resources for people who want to do more reading.
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
TEST BANK For Williams' Essentials of Nutrition and Diet Therapy, 13th Editio...kevinkariuki227
TEST BANK For Williams' Essentials of Nutrition and Diet Therapy, 13th Edition Schlenker & Gilbert, Verified Chapters 1 - 25, Complete Newest Version.pdf
TEST BANK For Williams' Essentials of Nutrition and Diet Therapy, 13th Edition Schlenker & Gilbert, Verified Chapters 1 - 25, Complete Newest Version.pdf
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
EATING DISORDERS (Psychiatry-7)by dr Shivam sharma.pptxShivam Sharma
For any queries ,contact shvmshrm@outlook.com
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## Introduction to Eating Disorders
Welcome to this comprehensive presentation on Eating Disorders, a critical and often misunderstood area of mental health. This presentation is designed to provide in-depth knowledge and insights into the various aspects of eating disorders, making it valuable for both postgraduate medical aspirants preparing for the INI-CET and the general public seeking to understand these complex conditions.
### Objectives:
1. **Understanding Eating Disorders**: Gain a clear understanding of what eating disorders are, their types, and their distinguishing characteristics.
2. **Etiology and Risk Factors**: Explore the underlying causes and risk factors that contribute to the development of eating disorders.
3. **Clinical Features and Diagnosis**: Learn about the clinical features, diagnostic criteria, and the importance of early detection.
4. **Management and Treatment**: Review the current approaches to managing and treating eating disorders, including medical, psychological, and nutritional interventions.
5. **Prevention and Awareness**: Discuss strategies for prevention, early intervention, and increasing awareness about eating disorders.
This presentation aims to bridge the gap between academic knowledge and practical understanding, providing you with the tools to recognize, diagnose, and effectively manage eating disorders. Whether you are preparing for a medical exam or seeking to educate yourself or others about these serious conditions, this presentation will equip you with essential information and practical insights.
Let's begin our journey into understanding eating disorders and the significant impact they have on individuals and society.
---
For any queries ,contact shvmshrm@outlook.com
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.
opthalmology - Injuries of organ of vision, eye..pptx
1. INJURIES OF ORGANS OF VISION
• BLACK EYE
• BLEEDING IN THE EYE
• BURNS AND IRRITATION
• CORNEAL ABRASION:
• INJURY FROM A FOREIGN OBJECT
• ORBITAL (EYE SOCKET) FRACTURES
• RETINAL DETACHMENT
2. SYMPTOMS OF EYE INJURIES
• PAIN AND SWELLING
• BRUISING AND REDNESS
• VISION CHANGES
• PROBLEMS WITH EYE MOVEMENT
• CHANGES IN EYE APPEARANCE
• BLEEDING
3. CORNEAL ABRASION
• FOREIGN OBJECTS,
FINGERNAILS, CONTACT
LENSES AND OTHER ITEMS
CAN SCRATCH THE CORNEA.
THE CORNEA IS THE CLEAR
TRANSPARENT AREA ON THE
FRONT OF THE EYE. CORNEAL
ABRASIONS CAUSE PAIN,
SENSITIVITY TO LIGHT, AND
EYE WATERING
4. TREATMENT
• YOU MIGHT WEAR A PATCH OVER YOUR INJURED EYE.
• THIS IS TO KEEP YOU FROM BLINKING AND MAKING THE CORNEAL
ABRASION WORSE.
• YOU MAY USE MOISTURIZING EYE DROPS OR OINTMENT.
• THIS ADDS A SOOTHING LAYER OVER THE CORNEA.
• YOUR OPHTHALMOLOGIST MAY PRESCRIBE ANTIBIOTIC EYE DROPS OR
OINTMENT TO PREVENT AN EYE INFECTION.
• YOU MAY BE GIVEN SPECIAL EYE DROPS TO DILATE (WIDEN) YOUR
PUPIL.
• THIS CAN HELP RELIEVE PAIN.YOU MAY BE GIVEN A SPECIAL CONTACT
LENS TO REDUCE PAIN AND SPEED HEALING.
5. RETINAL
DETACHMENT
• DETACHED RETINA CAN CAUSE
PERMANENT VISION LOSS. IT
USUALLY RESULTS FROM AGE-
RELATED CHANGES OR TRAUMA TO
TRAUMA TO THE EYE. IT HAPPENS
HAPPENS WHEN THE RETINA (THIN
(THIN TISSUE ON THE BACK OF THE
OF THE EYE) PULLS AWAY FROM THE
FROM THE WALL OF THE EYE
6. TREATMENT
• RETINAL TEARS
• WHEN A RETINAL TEAR OR HOLE HASN'T YET PROGRESSED TO DETACHMENT, YOUR
EYE SURGEON MAY SUGGEST ONE OF THE FOLLOWING PROCEDURES TO PREVENT
RETINAL DETACHMENT AND PRESERVE VISION.
• LASER SURGERY (PHOTOCOAGULATION). THE SURGEON DIRECTS A LASER BEAM INTO
THE EYE THROUGH THE PUPIL. THE LASER MAKES BURNS AROUND THE RETINAL TEAR,
CREATING SCARRING THAT USUALLY "WELDS" THE RETINA TO UNDERLYING TISSUE.
• FREEZING (CRYOPEXY). AFTER GIVING YOU A LOCAL ANESTHETIC TO NUMB YOUR EYE,
THE SURGEON APPLIES A FREEZING PROBE TO THE OUTER SURFACE OF THE EYE
DIRECTLY OVER THE TEAR. THE FREEZING CAUSES A SCAR THAT HELPS SECURE THE
RETINA TO THE EYE WALL.
7. ORBITAL (EYE
SOCKET)
FRACTURES
• TRAUMA OR BLUNT FORCE TO
THE BONES SURROUNDING THE
EYE CAN CAUSE A FRACTURE.
ORBITAL FRACTURES USUALLY
HAPPEN WHEN AN OBJECT OR
FIST HITS THE EYE. IN AN
ORBITAL BLOWOUT FRACTURE,
BONES INSIDE THE EYE SOCKET
SHATTER. THE MUSCLES THAT
SUPPORT THE EYES CAN
STRETCH, TEAR OR BECOME
8. TREATMENT
• FOR MANY ORBITAL FRACTURES, SURGERY IS NOT NECESSARY. YOUR
OPHTHALMOLOGIST MAY RECOMMEND THE USE OF ICE PACKS TO REDUCE
SWELLING, ALONG WITH DECONGESTANTS AND ANTIBIOTICS. SNEEZING WITH
THE MOUTH OPEN, AVOIDANCE OF NOSE BLOWING, OR VIGOROUS STRAW
USAGE ARE NECESSARY FOR SEVERAL WEEKS TO PREVENT FURTHER INJURY.
• IF THE FRACTURE HAS AFFECTED MOVEMENT, FUNCTION, OR PLACEMENT OF
THE EYE, RECONSTRUCTIVE SURGERY MAY NEED TO BE PERFORMED.
9. INJURY FROM A FOREIGN OBJECT
•WHEN SOMETHING LODGES IN THE EYE, VISION
PROBLEMS AND EYE PAIN CAN RESULT. THE
MOST COMMON FOREIGN OBJECTS IN THE EYE
INCLUDE DIRT OR DEBRIS, SAWDUST OR
SHATTERED GLASS. CONTACT LENSES CAN
CAUSE EYE INJURIES WHEN THEY STAY IN THE
EYE TOO LONG.
10.
11. BURNS AND IRRITATION BLEEDING IN THE
EYE
• CHEMICALS, FUMES AND
OTHER IRRITANTS CAN
BURN OR DAMAGE THE
EYE, LEADING TO VISION
LOSS
An eye surface hemorrhage
(bleeding) can result from
straining too hard (such as
during a cough) or from trauma
to the eye. A subconjunctival
hemorrhage happens when blood
appears in the clear skin part of
the eye (the conjunctiva) that
covers the white part (the sclera).
Blood can also pool between the
cornea and the iris (the clear
transparent of the eye and the
colored part). This bleeding is
12. TREATMENT AND GENERAL CARE
• SUBCONJUNCTIVAL HEMORRHAGE DOESN'T REQUIRE TREATMENT. ARTIFICIAL TEARS
(EYE DROPS) CAN HELP RELIEVE EYE IRRITATION IF IT OCCURS. MOST BROKEN BLOOD
VESSELS HEAL WITHIN 2 WEEKS. LARGER SPOTS MAY TAKE LONGER TO GO AWAY.
• COLD COMPRESSES: ICEPACKS REDUCE SWELLING AND RELIEVE PAIN.
• EYE FLUSHING: FLUSH CHEMICALS AND OTHER IRRITANTS WITH CLEAN
WATER FOR ABOUT 15 MINUTES.
• EYEDROPS: YOUR PROVIDER MAY PRESCRIBE EYEDROPS TO HELP YOUR EYE
HEAL.
• EYE PATCH: BY COVERING YOUR EYE, YOU’LL ALLOW IT TO REST WHILE IT’S
HEALING.