Gastrointestinal bleeding - 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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fibroids-and-fertility-what-you-need-to-know-

Worried about fibroids impacting your baby\u2019s dreams? Millions of women face the challenging reality of uterine fibroids. Female factor infertility can occur due to many reasons. It is highly important to regularly observe one\u2019s reproductive health. Many women of young age have issues relat

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Ticagrelor Monotherapy vs. 12-Month Dual Anti-Platelet Therapy After Coronary Stent Implantation for ACS

The study compares the efficacy of ticagrelor monotherapy after less than 1 month of dual anti-platelet therapy (DAPT) to 12-month ticagrelor-based DAPT in patients with acute coronary syndrome (ACS) undergoing percutaneous coronary intervention (PCI) with drug-eluting stent implantation. The aim is

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Risks and Strategies for Safe Caesarean Deliveries in South Africa

Understanding the mortality burden related to caesarean deliveries (CD) in South Africa, this report highlights the need for safe CD practices amidst high maternal death rates. Factors influencing safe CD, checklists for accreditation, and strategies for action plans are discussed. The Case Fatality

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Understanding Bleeding Time and Coagulation Time Tests

The Bleeding Time (BT) test evaluates platelet plug formation and capillary integrity, crucial for surgery preparations. Prolonged bleeding times indicate low platelet count or dysfunction. The Duke method is one way to determine Bleeding Time. Sources of error, such as medication interference, impr

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Understanding Heavy Menstrual Bleeding: A Comprehensive Overview

A detailed exploration of heavy menstrual bleeding (HMB) by Consultant Gynaecologist Mary Connor, highlighting its impact on women's health and well-being. The importance of early investigations, treatments, and referrals, as well as key considerations for women with obesity or estrogen imbalances.

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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 Blood Groups, Clotting Time, and Bleeding Time in Medical Practice

This informative material delves into the significance of determining blood groups, clotting time, and bleeding time in medical settings. From explaining the ABO and Rhesus systems to outlining the practical objectives and procedures for the assessments, this resource aims to enhance understanding o

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Understanding Uterine Cancer and Postmenopausal Bleeding

Dr. Khalid Akkour, Assistant Professor of Gynecologic Oncology at King Saud University Medical City, provides insights on uterine cancer and postmenopausal bleeding. The structured OSCE discusses important aspects such as taking a focused history, age, ethnicity, past gynecologic and obstetric histo

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TCCC Critical Decision Case Studies: Bleeding Management Scenario

This presentation focuses on a critical decision case study in Tactical Combat Casualty Care (TCCC) involving a casualty with high amputations and ongoing massive hemorrhage. The scenario explores the challenges of managing uncontrolled bleeding in a combat situation and provides insights into the r

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Bleeding Risk Estimation and New BARC Definition Overview

This presentation discusses the significance of bleeding as a clinical endpoint in the context of antithrombotic therapy, emphasizing the association between increased bleeding risk and adverse clinical outcomes. It explores hypothetical mechanisms linking bleeding events to mortality and the constr

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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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Emergency Management of Massive Blood Loss: A Case Study

This case study details the emergency management of a 72-year-old female patient with massive blood loss due to esophageal varices, providing insights into assessment, resuscitation, and treatment strategies to stop bleeding, replace losses, and prevent worsening. Key considerations include the prin

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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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Life-saving Intervention with Celox: Real-life Examples and Success Stories

Learn about the life-saving impact of Celox in critical situations such as life-threatening bleeding, blast injuries, and gunshot wounds. Real-life cases highlight how Celox effectively stops bleeding, stabilizes patients, and enables transfer to hospitals, showcasing its crucial role in emergency m

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Treatment Strategies for Hemorrhagic Stroke: Goals and Management

Short-term goals for treating hemorrhagic stroke involve rapid neurointensive care to maintain adequate oxygenation, breathing, and circulation, along with managing increased intracranial pressure and blood pressure. Long-term management focuses on preventing complications, recurrent bleeding, delay

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Evaluation of Risk Stratification Schemes for Ischaemic Stroke and Bleeding in Atrial Fibrillation Patients

A study conducted in Sweden on 182,678 patients with atrial fibrillation aimed to investigate risk factors for stroke and bleeding. The research assessed the application of CHA2DS2-VASc and HAS-BLED schemes for stroke and bleeding risk evaluations. Data from the Swedish Atrial Fibrillation cohort st

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Comparing Bleeding and Mortality Risks of Dabigatran vs. Rivaroxaban in Elderly Medicare Beneficiaries

A study by DJ Graham et al. compared the risks of stroke, bleeding, and mortality in elderly Medicare beneficiaries with nonvalvular atrial fibrillation treated with dabigatran or rivaroxaban. The study included over 118,000 patients and found that dabigatran was associated with a lower risk of majo

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First Aid Tips for Common Trauma Injuries

Learn how to manage various trauma injuries such as skull fractures, eye injuries, blowout fractures, epistaxis, mouth injuries, soft tissue injuries, open injuries, and penetrating wounds with practical first aid techniques. From treating bleeding and impaled objects to saving dislodged teeth and c

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Understanding Epistaxis: Causes, Sites of Bleeding, and Management

Epistaxis, commonly known as nosebleed, can range from trivial to life-threatening. It can result from various local and general causes, including idiopathic bleeds, trauma, inflammatory conditions, neoplastic growths, and systemic diseases. Understanding the vascular anatomy and sites of bleeding i

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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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Comprehensive Guide to Abnormal Uterine Bleeding: Causes, Approach, and Management

Explore the approach to abnormal uterine bleeding in general practice with Dr. Lubna Qayam. Dive into different scenarios of patients presenting with varied symptoms and histories. Learn about the causes of abnormal uterine bleeding in reproductive age and post-menopausal women, including anovulator

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Ticagrelor Monotherapy vs. Ticagrelor + Aspirin in High-Risk PCI Patients: TWILIGHT-COMPLEX Study

Patients undergoing complex PCI are at high risk of ischemic events. The TWILIGHT-COMPLEX study aims to compare the safety and efficacy of ticagrelor monotherapy versus ticagrelor with aspirin in patients who completed 3 months of DAPT post-PCI. While extended DAPT may reduce ischemic events, it als

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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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Procedures in Chronic Liver Disease Patients During COVID-19

COVID-19 poses challenges to healthcare services, requiring a balance between minimizing viral spread and providing quality care. Endoscopy in chronic liver disease patients must consider SARS-CoV-2 transmission risks. Specific procedures like endoscopic band ligation and ERCP are indicated based on

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Management of Lower GI Bleeding: Initial Evaluation and Resuscitation

Lower gastrointestinal bleeding, originating distal to the ligament of Treitz, often presents with overt or occult symptoms. Initial management involves hemodynamic stabilization, localization of the bleed site, and tailored therapeutic interventions. Key steps include IV fluid resuscitation, monito

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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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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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Case Discussion: Post-Menopausal Bleeding in a 65-year-old Woman

Mrs. Pauline, a 65-year-old woman presenting with post-menopausal bleeding for the past 4 months, without associated symptoms, history of recent weight changes, or hormonal therapy. Her menstrual and obstetric histories, along with past medical and surgical history, are significant. Further evaluati

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Understanding Third Trimester Bleeding: Causes, Evaluation, and Management

Third trimester bleeding can be caused by various factors like placental abruption and previa, requiring prompt evaluation including assessing fetal heart rate and determining placental location. Different complications can arise for both the mother and fetus, necessitating specific management plans

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First Aid for Controlling and Treating Bleeding and Injuries

Learn about how to handle and control bleeding, both internal and external, through first aid techniques including applying pressure bandages, using tourniquets, and recognizing signs of internal and external bleeding. Discover methods to assist victims and provide aid in various situations, such as

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Analysis of Sympathy and Tragedy in 'On the Sidewalk Bleeding' by Evan Hunter

Explore the themes of sympathy, tragedy, and identity in "On the Sidewalk Bleeding" by Evan Hunter through the character of Andy, who struggles with a sense of belonging and recognition after a tragic incident. The essay delves into the societal pressures, personal aspirations, and ultimate fate of

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