Anaphylaxis - a Life threatening emergency.pptxDrMisbaulHoque
Anaphylaxis is life threatening emergency. Where early management can someone's life. I discussed about Anaphylaxis, Sign Symptoms, Clinical Diagnosis and Management.
Anaphylaxis - a Life threatening emergency.pptxDrMisbaulHoque
Anaphylaxis is life threatening emergency. Where early management can someone's life. I discussed about Anaphylaxis, Sign Symptoms, Clinical Diagnosis and Management.
Potassium is the principal cation of the intracellular fl uid
(ICF) where its concentration is between 120 and 150 mEq/L.
The extracellular fl uid (ECF) and plasma potassium concentration [K] is much lower––in the 3.5–5.0 mEq/L range.
The very large transcellular gradient is maintained by active
K transport via the Na-K-ATPase pumps present in all cell
membranes and the ionic permeability characteristics of
these membranes. The resulting greater than 40-fold transmembrane [K] gradient is the principal determinant of the
transcellular resting potential gradient, about 90 mV with
the cell interior negative . Normal cell function
requires maintenance of the ECF [K] within a relatively narrow
range. This is particularly important for excitable cells
such as myocytes and neurons. The pathophysiologic effects
of dyskalemia on these cells result in most of the clinical
manifestations.
Potassium is the principal cation of the intracellular fl uid
(ICF) where its concentration is between 120 and 150 mEq/L.
The extracellular fl uid (ECF) and plasma potassium concentration [K] is much lower––in the 3.5–5.0 mEq/L range.
The very large transcellular gradient is maintained by active
K transport via the Na-K-ATPase pumps present in all cell
membranes and the ionic permeability characteristics of
these membranes. The resulting greater than 40-fold transmembrane [K] gradient is the principal determinant of the
transcellular resting potential gradient, about 90 mV with
the cell interior negative . Normal cell function
requires maintenance of the ECF [K] within a relatively narrow
range. This is particularly important for excitable cells
such as myocytes and neurons. The pathophysiologic effects
of dyskalemia on these cells result in most of the clinical
manifestations.
Case presentation on SLE with Pleural effusion (Soap format)Dr. Sharad Chand
Case presentation on SLE with Pleural effusion ,with typical SOAP format, Pharmaceutical care plan, pharmacist intervention & Critical appraisal of the laboratory datas compared with standard reference values.
An overview of the most commonly encountered emergencies in endurance athletes. The Baker to Vegas Law Enforcement Relay Race is the Largest of its kind in the world. This Year over 7000 runners will be competing in the 120 mile race.
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
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.
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
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.
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.
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.
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
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.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
19. Methemoglobinemia What happens in metHb? The iron within hemoglobin is oxidized from the ferrous (Fe 2+ ) state to the ferric (Fe 3+ ) state, resulting in the inability to transport oxygen and carbon dioxide.
20. *Most common*, enzyme deficiency in RBC ’s… Widespread deficiency of enzyme in multiple tissues, erythrocytes, liver, fibroblasts, and brain. Associated with severe CNS symptoms, MR, cyanosis and premature death… Hemopoietic system involved; platelets, RBC ’s, white cells only main consequence is cyanosis… Similar to type I, isolated erythrocyte involvement resulting in chronic cyanosis…
26. Met-Hgb how do you make the diagnosis? -Diagnosis confirmed by direct measurement of methemoglobin by a multiple wavelength co-oximeter ABG- Normal PaO 2 Concentrations are usually found on analysis ** Clinical cyanosis is the presence of normal arterial oxygen tensions is highly suggestive of methemoglobinemia** The arterial oxygen tension is related to the amount of oxygen dissolved in blood plasma, not the much larger pool that is bound to hemoglobin…
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28. Pulse oximeter Pulse oximetry is a simple non-invasive method of monitoring the percentage of hemoglobin (Hb) which is saturated with oxygen. An oximeter detects hypoxia before the patient becomes clinically cyanosed. How does an oximeter work? A source of light originates from the probe at two wavelengths (660nm and 940nm). The light is partly absorbed by hemoglobin, by amounts which differ depending on whether it is saturated or desaturated with oxygen. By calculating the absorption at the two wavelengths the processor can compute the proportion of hemoglobin which is oxygenated . Pulse oximetry cannot distinguish between different forms of hemoglobin. Carboxy-hemoglobin (hemoglobin combined with carbon monoxide) is registered as 90% oxygenated hemoglobin and 10% desaturated hemoglobin - therefore the oximeter will overestimate the saturation. The presence of methemoglobin will prevent the oximeter working accurately and the readings will tend towards 85%, regardless of the true saturation. A CO-oximeter measures absorption at additional wavelengths to distinguish CO from O 2 and determines the blood oxygen saturation more reliably.
29. Pulse oximeter Methemoglobin increases absorbtion of light at both wavelengths (more at 940nm) Met-Hb offers optical interference to the pulse oximetery by falsely absorbing light This leads to the plateau in the oxygen saturation at 85%. Co-oximetry is KEY
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32. metHb-Blood Looks Like Chocolate metHb oxygentated blood………….. blood
49. Clinical Characteristics of Angina Characteristic More likely to be angina Less likely to be angina Type of pain Dull, pressure Sharp, stabbing Duration 2 to 5 min, always <15–20 min Seconds or hours Onset Gradual Rapid Location Substernal Lateral chest wall, back Reproducible With exertion With inspiration Associated symptoms Present Absent Palpation of chest wall Not painful Painful, exactly reproduces pain complaint