Gastrointestinal dysfunction - PowerPoint PPT Presentation


Lecture series Gastrointestinal tract

Professor Shraddha Singh from the Department of Physiology at KGMU in Lucknow presents a comprehensive lecture series on the gastrointestinal tract.

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Adaptasi Fisiologi Sistem Urinari dan Gastrointestinal pada Kehamilan

Proses adaptasi fisik, anatomis, dan fisiologis ibu hamil terhadap perubahan selama kehamilan dijelaskan. Adaptasi sistem urinari termasuk efek progesteron, peningkatan LFG, dan aliran plasma ginjal. Adaptasi sistem gastrointestinal melibatkan perubahan pada sistem pencernaan. Popular

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Top-Gastrointestinal-Treatment-Centers-in-New-York

Navigating the complexities of gastrointestinal health can be overwhelming, especially in a bustling city like New York. With a plethora of healthcare options, finding the right gastrointestinal treatment center can be a daunting task. This guide aims to provide an overview of top-rated facilities i

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Essential Overview of Gastrointestinal Physiology

Exploring the organization and general principles of gastrointestinal physiology, this content covers the anatomical and functional aspects of the GI system, including smooth muscle characteristics, neural control, blood flow, nutrient absorption, waste excretion, and regulatory functions like immun

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Understanding Digestion and Absorption in the Gastrointestinal Tract

Digestion and absorption in the gastrointestinal tract are crucial processes for breaking down carbohydrates, fats, and proteins into smaller compounds that can be absorbed by the body. Carbohydrates undergo hydrolysis to convert into monosaccharides, fats are broken down from triglycerides, and pro

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Understanding Normal Flora of the Gastrointestinal Tract & Infectious Diarrhea

Normal flora in the gastrointestinal tract play a crucial role in maintaining health, but can also cause disease in certain conditions. This lecture covers the common flora in the GIT, their role in diseases, various types of acute diarrheal illnesses, epidemiology, and management of bacterial agent

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Understanding Posterior Tibialis Tendon Dysfunction (PTTD) in Adults

Posterior Tibialis Tendon Dysfunction, also known as Adult Acquired Flat Foot Deformity (PTTD), is a condition that affects the tibialis posterior tendon, leading to reduced arch support. Common causes include obesity, trauma, age, and existing health conditions. Symptoms may include ankle pain, swe

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Understanding Hypermobile Ehlers-Danlos, Mast Cell Activation, and Autonomic Dysfunction

Hereditary Connective Tissue Disorder, Hypermobile Ehlers-Danlos Syndrome (hEDS), and Mast Cell Activation Syndrome (MCAS) are three complex conditions with overlapping symptoms affecting collagen, joint laxity, and immune responses. Features associated with these conditions include joint pains, gas

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Understanding Sexual Dysfunction and Associated Factors

Sexual dysfunction encompasses a range of issues that can affect individuals, with causes including psychological, neurological, hormonal, and relationship-related factors. Evaluating sexual problems involves considering duration, context, and frequency. Psychological causes, such as anxiety and str

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Understanding Sacroiliac Joint Dysfunction: A Comprehensive Guide

Discover the intricate anatomy of the spine, learn about the prevalence and causes of lower back pain, delve into the symptoms and diagnosis of sacroiliac joint dysfunction, and explore treatment options to manage this condition effectively.

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Overview of the Gastrointestinal System and Its Functions

The alimentary tract supplies the body with water, electrolytes, and nutrients through processes like movement of food, digestion, absorption, and circulation. The gastrointestinal tract, starting from the mouth to the anus, is aided by accessory organs for digestion. Functions include motility, sec

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Understanding the Normal Microbial Flora of the Human Body

The normal microbial flora, also known as the indigenous microbiota, inhabit various areas of the human body such as the gastrointestinal tract, respiratory tract, genitourinary tract, and skin. They play a crucial role in maintaining health and can re-establish themselves when disturbed. While resi

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Comprehensive Overview of Gastrointestinal Tract Diseases

This detailed guide covers various gastrointestinal tract diseases caused by protozoa and helminths, including amebiasis, giardiasis, pinworm infestation, and trichinosis. It discusses their causes, symptoms, transmission, treatment, and prevention methods. The content provides insights into the lif

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Understanding the Normal Flora of the Gastrointestinal Tract and Infectious Diarrhea

Explore the common normal flora of the gastrointestinal tract (GIT) and how they play a role in health and disease, specifically focusing on infectious diarrhea. Learn about different types of acute diarrheal illnesses, epidemiology, host defenses against GI infections, and the pathogenesis of bacte

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Helicobacter Pylori: Characteristics, Pathogenesis, and Diagnosis

Helicobacter pylori is a spiral-shaped Gram-negative bacterium associated with various gastrointestinal conditions like gastritis, duodenal ulcers, gastric ulcers, and gastric carcinoma. It exhibits unique characteristics in common with Campylobacters and has specific culture and growth requirements

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Preventing Healthcare-associated Gastrointestinal Infections

Learn about the types of microorganisms that cause gastrointestinal infections in healthcare settings, understand the risk factors, and discover methods for prevention. Key points include isolation, contact precautions, decontamination, antibiotic stewardship, hand hygiene, and food production contr

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Global Gastrointestinal Stent Market

The Global Gastrointestinal Stent Market is expected to reach USD 0.75 Billion by 2032, at a CAGR of 4.8% during the forecast period 2022 to 2032.\n\n

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Understanding Movement Dysfunction in Sports Medicine

Movement dysfunction in sports medicine can stem from various factors such as structural instability, loss of range of motion, functional rigidity, poor balance, and more. Clinical movement analysis plays a vital role in identifying muscle imbalances and guiding exercise interventions to enhance ath

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Understanding Gastrointestinal Motility: Key Concepts and Mechanisms

Gastrointestinal motility involves various processes like peristalsis, segmentation, basic electrical activity, and the migrating motor complex. Peristalsis is the reflex response to gut wall stretching, while segmentation helps mix intestinal contents and digestive juices. Basic Electrical Rhythm (

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Understanding Executive Functioning and Executive Dysfunction

Executive Functioning is a key aspect of cognitive function, encompassing various abilities such as planning, self-awareness, and emotion regulation. Executive Dysfunction, often resulting from frontal lobe injuries, can lead to difficulties in decision-making, social interactions, and learning. Thi

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Understanding the Secretions of the Gastrointestinal Tract (GIT)

The gastrointestinal tract (GIT) is responsible for digestion, absorption, and secretion through various glands along the alimentary canal. Secretions are stimulated by factors like direct contact, nervous system activation, and hormonal regulation. Hormones released in response to food presence hel

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Clinical Examination of Gastrointestinal Tract in Ruminants - Summary and Observations

Detailed examination of the gastrointestinal tract (GIT) in ruminants is crucial for diagnosing various diseases. Dr. Ranveer Kumar Sinha, an Assistant Professor cum Junior Scientist at Bihar Veterinary College, provides insights into the clinical examination, anatomy, history, and observations rela

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Understanding Ion Channel Dysfunction in Critical Illness

An intriguing case study presents a young male with weakness and coma in the ICU following pneumonia and sepsis. Nerve conduction results indicated critical illness myopathy and polyneuropathy, along with cardiac abnormalities. Reduced muscle excitability was attributed to a sodium channelopathy. Th

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Understanding Vocal Fold Paralysis and Neural Dysfunction After Thyroid and Parathyroid Surgery

This consensus statement by the American Head and Neck Society Endocrine Surgery Section highlights the importance of recognizing immediate vocal fold paralysis (VFP) and partial neural dysfunction (PND) following thyroid and parathyroid surgery. The report emphasizes the need for early identificati

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Addressing Cognitive Dysfunction in Patients with Cancer: Causes, Impact, and Treatment

Understanding cognitive dysfunction in cancer patients is crucial for improving quality of life and medical outcomes. This article explores the background, causes, screening, diagnosis, and treatment options for cancer-related cognitive impairment, emphasizing the historical perspective, prevalence,

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Chemotherapy Utilization in End-Stage Gastrointestinal Cancer Patients

This presentation explores the prevalence, correlates, and outcomes of chemotherapy use in patients with end-stage gastrointestinal cancers. Data is presented on the frequency of chemotherapy administration, correlates, harms, and benefits in patients in their final months of life. Insights from stu

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Comprehensive Overview of Medical Terminology in Gastrointestinal System

This content provides a detailed exploration of medical terminology related to the gastrointestinal system. It covers definitions, word roots, combining vowels, suffixes, and prefixes commonly used in this medical field. The material includes information on anatomical terms such as anus, appendix, c

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Overview of Gastrointestinal Secretions and Structural Considerations

In this informative presentation by Assistant Professor Dr. Emre Hamurtekin, the focus is on gastrointestinal secretions including salivary, gastric, pancreatic, biliary, and intestinal fluids. Structural considerations such as the surface area for absorption, sphincters, villi, and crypts are discu

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Understanding Gastrointestinal Agents: Acidifying Agents, Antacids, Saline Cathartics

Gastrointestinal agents such as acidifying agents, antacids, and saline cathartics are used to manage gastrointestinal disturbances. Acidifying agents like Hydrochloric Acid aid in gastric digestion, while antacids help reduce gastric acidity. Saline cathartics are used as laxatives. Achlorhydria, a

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Understanding Gastrointestinal Agents and Disorders

Learn about gastrointestinal agents used in the treatment of GIT disorders such as achlorhydria, hyperacidity, diarrhea, and constipation. Explore the classification of gastrointestinal agents including gastric acidifiers, antacids, protectives, adsorbents, and cathartics. Discover the causes and sy

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Exploring the Diverse Applications of PDE-5 Inhibitors Beyond Erectile Dysfunction

Discover how PDE-5 inhibitors go beyond treating erectile dysfunction, with approved and emerging compounds, alternative dose regimens, concentration sites, and potential targets like cardiovascular diseases and the central nervous system.

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Diagnostic Methods for Gastrointestinal Diseases: A Comprehensive Overview

Explore various diagnostic methods for gastrointestinal diseases, including laboratory investigations, abdominal ultrasound features, and radiology techniques. Learn about the significance of different tests such as ESR, blood count, liver tests, and abdominal ultrasound in diagnosing conditions aff

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Salivary and Lacrimal Dysfunction after Radioactive Iodine Treatment

Radioactive iodine (RAI) is commonly used in treating differentiated thyroid cancer but can lead to salivary and lacrimal dysfunction. This joint clinical consensus statement by the American Head and Neck Society Endocrine Surgery and Salivary Gland Sections highlights the importance of understandin

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Understanding the MMPI-2-RF Substantive Scales for Mental Disorder Assessment

This research explores mapping the MMPI-2-RF substantive scales onto internalizing, externalizing, and thought dysfunction dimensions in mental health assessment. The study emphasizes the importance of validating assessments for accurate clinical pictures and effective treatment planning. It delves

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Essential Monitoring and Care for Gastrointestinal Patients

Learn about monitoring and caring for gastrointestinal patients, including identifying key symptoms like appetite changes, taste alterations, swallowing difficulties, gastric dyspepsia, and more. Discover how to provide proper nursing care, address acute abdominal pain and gastrointestinal bleeding,

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Understanding Pelvic Floor Dysfunction and Prolapse in Women

Pelvic floor dysfunction and prolapse are common issues affecting women, impacting their physical and emotional well-being. Surgical treatment may be necessary for symptomatic cases, but a thorough evaluation of symptoms, obstetric history, and other factors is crucial. Addressing precipitating fact

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Understanding Cardiorenal Syndrome: A Complex Relationship Between the Heart and Kidneys

Cardiorenal Syndrome is a condition where dysfunction in one organ, whether acute or chronic, can lead to dysfunction in the other. This complex relationship involves intricate communication pathways between the heart and kidneys, impacting hemodynamic stability, organ perfusion, and neurohormonal i

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Salivary Gustin and Taste Dysfunction in Long-COVID Patients

The research explores the association between taste perception and the duration of COVID infection in long-COVID and COVID-reinfection cases. Reduced salivary gustin levels correlated with lower taste scores in long-COVID patients. The study also found an increase in the bitter taste receptor gene e

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Understanding Primary Ovarian Insufficiency: Definition, Pathophysiology, Clinical Features

Primary ovarian insufficiency, also known as hypergonadotropic amenorrhea, is a condition characterized by ovarian dysfunction in women under 40. It involves oligo/amenorrhea, elevated FSH levels, and impacts fertility and overall health. The pathophysiology includes follicle depletion and dysfuncti

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Understanding Voiding Disorders in Children: An Overview by Dr. Manas Kr. Mahapatra

Voiding disorders in children, also known as bladder dysfunction, are a common issue affecting up to 40% of pediatric urology clinic visits. These disorders can indicate underlying pathophysiology requiring treatment to prevent renal or urologic damage. The development of urinary control by age 5 is

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