Tufts OpenCourseware
Search
Author: Laurence Scott Bailen, M.D.
Pathophysiology of Diarrhea Pathophysiology of Diarrhea
Case Presentation Case Presentation
“Diarrhea is the too rapid evacuation of too fluid stools” “Diarrhea is the too rapid evacuation of too fluid stools”
The Amazing Intestines The Amazing Intestines
Diarrhea and Malabsorption: Slide 5 Diarrhea and Malabsorption: Slide 5
Diarrhea Diarrhea
Is it Diarrhea? Is it Diarrhea?
Pathophysiology of Diarrhea Pathophysiology of Diarrhea
Case Presentation Case Presentation
Osmotic Diarrhea Osmotic Diarrhea
Diarrhea and Malabsorption: Slide 11 Diarrhea and Malabsorption: Slide 11
Lactose Intolerance Lactose Intolerance
Fecal Osmotic Gap Fecal Osmotic Gap
Case Presentation Case Presentation
Pathophysiology of Diarrhea Pathophysiology of Diarrhea
Case Presentation Case Presentation
Malabsorption Malabsorption
Diarrhea and Malabsorption: Slide 18 Diarrhea and Malabsorption: Slide 18
Fat Malabsorption Fat Malabsorption
Bile Salt Inactivation Bile Salt Inactivation
Conditions Predisposing to Bacterial Overgrowth Conditions Predisposing to Bacterial Overgrowth
Diarrhea and Malabsorption: Slide 22 Diarrhea and Malabsorption: Slide 22
Pathophysiology of Malabsorption in Bacterial Overgrowth Pathophysiology of Malabsorption in Bacterial Overgrowth
Diagnosis of Small Intestinal Bacterial Overgrowth Syndrome Diagnosis of Small Intestinal Bacterial Overgrowth Syndrome
Treatment of Small Intestinal Bacterial Overgrowth Syndrome Treatment of Small Intestinal Bacterial Overgrowth Syndrome
Increased Bile Salt Losses Increased Bile Salt Losses
Case Presentation Case Presentation
Defective Nutrient Hydrolysis Defective Nutrient Hydrolysis
Tests for Pancreatic Insufficiency Tests for Pancreatic Insufficiency
Diarrhea and Malabsorption: Slide 30 Diarrhea and Malabsorption: Slide 30
Malabsorption: Mucosal Loss Malabsorption: Mucosal Loss
Malabsorption: Mucosal Disease Malabsorption: Mucosal Disease
Mucosal Disease: Crohn’s Disease Mucosal Disease: Crohn’s Disease
Celiac Sprue Celiac Sprue
Celiac Sprue: Pathogenesis Celiac Sprue: Pathogenesis
Celiac Sprue: Pathogenesis Celiac Sprue: Pathogenesis
Pathogenesis of Celiac Disease Pathogenesis of Celiac Disease
Celiac Sprue: Pathology Celiac Sprue: Pathology
Celiac Sprue: Clinical Presentation Celiac Sprue: Clinical Presentation
Celiac Sprue: Associated Diseases Celiac Sprue: Associated Diseases
Celiac Sprue: Diagnosis Celiac Sprue: Diagnosis
Celiac Disease: Treatment Celiac Disease: Treatment
Drugs Causing Malabsorption Drugs Causing Malabsorption
D-Xylose Test: General Test for Malabsorption D-Xylose Test: General Test for Malabsorption
Pathophysiology of Diarrhea Pathophysiology of Diarrhea
Case Presentation Case Presentation
Secretory Diarrhea Secretory Diarrhea
Fecal Osmotic Gap Fecal Osmotic Gap
Secretory Diarrhea Secretory Diarrhea
Abnormal Mediators Abnormal Mediators
Abnormal Mediators Abnormal Mediators
Diarrhea and Malabsorption: Slide 52 Diarrhea and Malabsorption: Slide 52
Case Presentation Case Presentation
Pathophysiology of Diarrhea Pathophysiology of Diarrhea
Altered Intestinal Motility Altered Intestinal Motility
Irritable Bowel Syndrome Irritable Bowel Syndrome
IBS:  Symptoms IBS: Symptoms
IBS:  Epidemiology IBS: Epidemiology
Extent and Impact of IBS Extent and Impact of IBS
IBS:  Pathophysiology IBS: Pathophysiology
Diarrhea and Malabsorption: Slide 61 Diarrhea and Malabsorption: Slide 61
Diarrhea and Malabsorption: Slide 62 Diarrhea and Malabsorption: Slide 62
Role of the Enteric Nervous System Role of the Enteric Nervous System
Evolution of Hypotheses in IBS Evolution of Hypotheses in IBS
Selected Mediators of Motility and Visceral Hypersensitivity Selected Mediators of Motility and Visceral Hypersensitivity
Serotonin and Enterochromaffin (EC) Cells in Altered GI Motility Serotonin and Enterochromaffin (EC) Cells in Altered GI Motility
Rome Criteria Rome Criteria
IBS Diagnosis IBS Diagnosis
Therapeutic Options for Patients with IBS Therapeutic Options for Patients with IBS
Case Presentation Case Presentation
Case Presentation Case Presentation
Explanations for Diarrhea Explanations for Diarrhea