Dumping syndrome is a set of a syndrome that can develop after gastric surgery due to rapid delivery of nutrients. Its symptoms can appear either within minutes of a meal or a few hours later. To get a detailed information on this, have a look at the attachment provided.
science has an evolving nature. what happened today may not be tomorrow, what is not today may happen tomorrow.
No one is complete so reading and thinking may open the door to the hidden ground.
science has an evolving nature. what happened today may not be tomorrow, what is not today may happen tomorrow.
No one is complete so reading and thinking may open the door to the hidden ground.
This PPT contains all necessary detail about cholecystitis and its management and covers all aspects of this disease according to nursing point of view. Helpful for studetns.
Definition
Type of Hernia
risk factor
pathophysiology
diagnostic procedure
physical assessment
management for hernia
Nursing Diagnosis
Health Education
Hemorrhoids are swollen veins in the lowest part of your rectum and anus. Sometimes, the walls of these blood vessels stretch so thin that the veins bulge and get irritated, especially when you poop. Hemorrhoids are also called piles.
Intestinal obstruction is a significant or mechanical blockage of intestine that occurs when food or stool can not move through the intestine.
These obstruction may be complete or partial.
Ulcerative colitis (UC) is an inflammatory bowel disease. It causes irritation, inflammation, and ulcers in the lining of your large intestine (also called your colon). There's no cure, and people usually have symptoms off and on for life
This PPT contains all necessary detail about cholecystitis and its management and covers all aspects of this disease according to nursing point of view. Helpful for studetns.
Definition
Type of Hernia
risk factor
pathophysiology
diagnostic procedure
physical assessment
management for hernia
Nursing Diagnosis
Health Education
Hemorrhoids are swollen veins in the lowest part of your rectum and anus. Sometimes, the walls of these blood vessels stretch so thin that the veins bulge and get irritated, especially when you poop. Hemorrhoids are also called piles.
Intestinal obstruction is a significant or mechanical blockage of intestine that occurs when food or stool can not move through the intestine.
These obstruction may be complete or partial.
Ulcerative colitis (UC) is an inflammatory bowel disease. It causes irritation, inflammation, and ulcers in the lining of your large intestine (also called your colon). There's no cure, and people usually have symptoms off and on for life
Anorexia and bulimia - medical information , differences, symptoms , manageme...martinshaji
The way a person eats can also make them get sick?
No wonder eating disorders can seriously damage the body. These conditions can interfere with the physical more than other mental health problems.
Eating disorders are relatively rare but have serious health consequences. The most common are anorexia and bulimia, which mainly affect young women. They both lead to insufficient calorie intake.
In anorexia, the low-calorie intake is due to a poor diet. In bulimia, the patient vomits shortly after a meal without allowing digestion and absorption. There are many similarities, as well as differences between anorexia and bulimia.
Anorexia and bulimia can cause serious bodily changes, like weight loss, weight gain, etc. However, with these two diseases, people want to lose weight, but their eating habits cause eating disorders.
Although these diseases can affect both men and women, it is observed that women are much more prone to this disease than men. Indeed, 10% of people affected by one or other of these disorders between 15 and 25 years are male. Generally, boys tend to go for bulimia.
In this article, we cover all the essential details for you to understand the difference between anorexia and bulimia so that you are aware of this eating disorder and can check your eating habits.
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Bloated Stomach SlideShare. slides designed for primary student's knowledge p...Gan Sah krishnah
slides designed for primary student's knowledge purpose
What is a bloated stomach?
How common is stomach bloating?
Why is my stomach bloated?
What symptoms are related to bloating?
What causes bloating in the stomach?
Medical causes
Care and Treatment
Treatments to prevent or relieve bloating
When should I see my doctor?
How is bloating diagnosed?
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What is heartburn? How is it related to gastroesophageal reflux disease (GERD) and hiatal hernia? What type of diet is best for heartburn and associated digestive disorders? Linda Smyth, an experienced dietitian and nutritional consultant outlines the issues and provides some answers.
UNDERSTANDING AND DEFEATING THE SILENT KILLERErnest Fonjie
Diabetes is a chronic condition that affects millions of people worldwide. Understanding and managing diabetes is crucial to prevent its negative impacts on your health. With the right information and strategy in place, you can successfully control your blood sugar levels and lead a healthy and fulfilling life. In this blog, we will explore the causes, symptoms, and consequences of diabetes, along with preventive measures and management techniques to tackle this silent killer head-on. So, let's dive right in and learn how to keep diabetes at bay.
Diarrhea - a detailed study (symptoms, management ,all medical aspects)martinshaji
Diarrhea describes loose, watery #stools that occur more frequently than usual. Diarrhea is something everyone #experiences. Diarrhea often means more-frequent trips to the toilet and a greater volume of stool.
In most cases, diarrhea #signs and #symptoms usually last a couple of days. But sometimes diarrhea can last for weeks. In these #situations, diarrhea can be a sign of a #serious #disorder, such as #inflammatory #bowel #disease, or a less serious #condition, such as #irritable bowel #syndrome
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Explore comprehensive insights on acute and chronic diarrhea with Dr. Vikrant Kale. Gain expert knowledge to manage symptoms and understand potential causes effectively. Get informed to promote digestive health today!
Effects of diabetes on gastrointestinal systemhealthuseful
complications of diabetes that affect the digestive system, including gastroparesis, delayed stomach emptying, constipation, diarrhoea, and other digestive issues. These Effects of diabetes on gastrointestinal systeml and other health problems. Learn how diabetes affects the GI system, what symptoms to watch for, and how to manage these problems and prevent further complications.
Welcome to our informative discussion on an important topic for individuals dealing with diverticulitis – seven foods to avoid.
Diverticulitis is a condition that affects the digestive system, specifically the colon, causing inflammation and possible complications.
By understanding which foods to avoid, you can better manage your symptoms and potentially prevent further discomfort.
So, let's delve into this essential information to help you make informed dietary choices and improve your overall well-being.
GERD Symptoms Causes, Treatment, and How to Manage Them.pptxMediEND
GERD, or gastroesophageal reflux disease, is a common digestive disorder that affects millions of people worldwide. It can have a significant impact on daily life, causing discomfort and disrupting daily activities. This presentation aims to provide valuable information on the causes, treatment, and management of GERD symptoms. By understanding the symptoms and triggers of GERD, you can take steps to manage and prevent them, leading to a better quality of life. Whether you have been recently diagnosed with GERD or are experiencing occasional heartburn, this Presentation will provide you with the essential knowledge to take control of your symptoms. Let's dive in.
Home Remedies for Acidity | Top Home RemediesTruweight
One of common health issues these days is acidity. This burning sensation in the chest region may not be a major health problem like diabetes or heart problem but is still a huge concern. While eating habits can be an important factor for causing acidity, there are other reasons like irregular meal timings, lack of sleep, too much stress, and an imbalance in the gut bacteria can lead to acidity. A few changes in lifestyle choices can bring sustainable relief from acidity and home remedies for acidity.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
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!
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
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.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
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
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.
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.
2. This is a set of symptoms that can develop
after gastric (stomach) surgery due to rapid
delivery of nutrients to the small bowel. It can
happen after many gastric operations such as
fundoplication, sleeve gastrectomy, gastric
bypass or SADI/SIPS procedure. The incidence
varies based on type of operation and how
accurately the symptoms are looked into.
3. What are the symptoms?
Symptoms can appear either within minutes
of a meal (early dumping) or a few hours later
(late dumping). The symptoms vary for both
early (usually within 20 minutes of a meal)
and late dumping (1 to 4 hours after a meal).
4. Early dumping is mainly manifest by
symptoms of blushing, abdominal
pain/cramping, nausea, palpitation, need to
lie down and diarrhea. Late dumping
syndrome is mainly manifest with sweating,
restlessness, irritability, tremors, feeling
sleepy, tiredness and sometimes
unconsciousness.
5. When do you get dumping syndrome?
Dumping syndrome usually occurs when one
consumes food or drinks that are high in sugar
especially refined sugar, fatty food and fried
food.
6. How do you prevent it?
Avoiding food that brings it on is the primary
step. By keeping a food diary and of symptoms
in a detailed manner one can usually get an
idea what type of food brings it on. Eating a
protein-based diet is a good way to prevent
it. Never eat food that is rich in sugar or fats
alone. Chew your food thoroughly and eat
slowly. Avoid eating and drinking at the same
time. Give yourself at least 20 min either way.
Avoid alcohol.
7. How do you treat dumping syndrome?
It is best to discuss with your surgeon or your
dietitian as there are various treatment
options depending on what exactly is causing
it. This ranges from simple diet modifications
to different types of medication. Most of the
times these measures are effective.
Occasionally reversal of surgery such as gastric
bypass maybe required.