Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Drugs Affecting GI Tract Motility: Antimicrobials as Antidiarrheal Agents01:18

Drugs Affecting GI Tract Motility: Antimicrobials as Antidiarrheal Agents

130
Acute diarrhea, a common gastrointestinal disturbance, is characterized by the rapid evacuation of fluid stools, leading to an excessive weight in fluid. This condition typically arises from disorders affecting intestinal water and electrolyte transport. It can be triggered by an increased osmotic load within the intestine, excessive secretion of electrolytes and water, mucosal exudation of protein and fluid, or altered intestinal motility. The primary risks of acute diarrhea are dehydration...
130
Drugs Affecting GI Tract Motility: Adsorbents as Antidiarrheal Agents01:20

Drugs Affecting GI Tract Motility: Adsorbents as Antidiarrheal Agents

223
Diarrhea is characterized by the occurrence of frequent, watery bowel movements. Various factors can trigger diarrhea, including viral or bacterial infections, foodborne illnesses, side effects from certain medications, and underlying digestive disorders. If not adequately managed, diarrhea can lead to complications such as dehydration, electrolyte imbalances, and nutrient deficiencies. Severe diarrhea can lead to significant weight loss, malnutrition, and weakened immune function.
Adsorbents...
223
Drugs for Treatment of Diarrhea-Predominant IBS01:17

Drugs for Treatment of Diarrhea-Predominant IBS

186
Diarrhea-predominant irritable bowel syndrome (IBS-D) is a subtype of IBS characterized primarily by frequent, loose, or watery stools, abdominal pain, and abdominal discomfort. Therapeutic approaches to managing IBS-D include dietary changes, stress management techniques, and pharmaceutical interventions.
Two specific drugs used in the treatment are alosetron (Lotronex) and eluxadoline (Viberzi). Alosetron, a 5-HT3 antagonist, works by slowing the movement of stools in the gut, reducing bowel...
186
Fungal Phylum Microsporidia01:28

Fungal Phylum Microsporidia

21
Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
21
Drugs Affecting GI Tract Motility: Opioids as Antidiarrheal Agents01:17

Drugs Affecting GI Tract Motility: Opioids as Antidiarrheal Agents

214
Diarrhea, a condition marked by frequent loose or watery bowel movements, can be triggered by multiple factors such as viral or bacterial infections, food intolerances, anxiety, medications, and digestive disorders. Symptoms may include abdominal pain, bloating, nausea, and cramping. Severe or prolonged diarrhea can lead to complications like electrolyte imbalances, malnutrition, and dehydration if left untreated.
Opioids, widely used antidiarrheal agents, mitigate diarrhea by slowing down...
214
Other Disorders of Digestive System01:30

Other Disorders of Digestive System

842
The gastrointestinal tract is susceptible to various disorders. If the lower esophageal sphincter is damaged, stomach acid can flow back into the esophagus, causing irritation and inflammation of the lining. This condition is called gastroesophageal reflux disease (known as heartburn) and may cause chest pain and difficulty swallowing. In the stomach, prolonged use of nonsteroidal anti-inflammatory drugs like aspirin, chronic alcohol consumption, bacterial infections such as Helicobacter...
842

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Nitroglycerin use in STEMI locations.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same author

Female chronic pelvic pain: From trauma-informed assessment to evidence-based treatment.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same author

Alzheimer's disease-linked ACE variants increase ACE1 catalytic activity and production of angiotensin II.

The Journal of biological chemistry·2026
Same author

Characteristics and career effect on PA graduates of a doctor of medical science program.

JAAPA : official journal of the American Academy of Physician Assistants·2024
Same author

Implications of breast density for breast cancer screening.

JAAPA : official journal of the American Academy of Physician Assistants·2024
Same author

A curious case of ovarian cysts.

JAAPA : official journal of the American Academy of Physician Assistants·2022
Same journal

The evolution of the PA profession in Switzerland.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same journal

Use of dermoscopy and its association with skin lesion evaluation confidence among PAs in the United States.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same journal

Diabetic myonecrosis.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same journal

Acute coronary syndrome during active infusion of andexanet alfa.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same journal

Empowering PAs in health care: Unlocking the potential of implementation science.

JAAPA : official journal of the American Academy of Physician Assistants·2026
Same journal

The surgeon's tale.

JAAPA : official journal of the American Academy of Physician Assistants·2026
See all related articles

Related Experiment Video

Updated: Jul 12, 2025

Fecal Microbiota Transplantation via Colonoscopy for Recurrent C. difficile Infection
07:06

Fecal Microbiota Transplantation via Colonoscopy for Recurrent C. difficile Infection

Published on: December 8, 2014

27.2K

Traveler's diarrhea.

Justin M Gambini1, Elyse Watkins

  • 1Justin M. Gambini is director of the PA program at the College of Saint Mary in Omaha, Neb. as well as founding faculty of the Doctor of Medical Science Program at George Fox University in Newberg, Ore. Elyse Watkins is an associate professor in the School of PA Medicine at University of Lynchburg in Lynchburg, Va. The authors have disclosed no potential conflicts of interest, financial or otherwise.

JAAPA : Official Journal of the American Academy of Physician Assistants
|October 26, 2023
PubMed
Summary
This summary is machine-generated.

Traveler's diarrhea (TD) is a common illness affecting travelers to developing countries. Prompt diagnosis and evidence-based management are crucial for providers due to the ease of international travel.

More Related Videos

A High-throughput Platform for the Screening of Salmonella spp./Shigella spp.
06:55

A High-throughput Platform for the Screening of Salmonella spp./Shigella spp.

Published on: November 7, 2018

9.0K
Author Spotlight: Exploring Non-Pharmacological Therapies for Chronic Respiratory Diseases — Linking Intestinal Microbiome Insights to COPD Treatment
03:25

Author Spotlight: Exploring Non-Pharmacological Therapies for Chronic Respiratory Diseases — Linking Intestinal Microbiome Insights to COPD Treatment

Published on: December 27, 2024

897

Related Experiment Videos

Last Updated: Jul 12, 2025

Fecal Microbiota Transplantation via Colonoscopy for Recurrent C. difficile Infection
07:06

Fecal Microbiota Transplantation via Colonoscopy for Recurrent C. difficile Infection

Published on: December 8, 2014

27.2K
A High-throughput Platform for the Screening of Salmonella spp./Shigella spp.
06:55

A High-throughput Platform for the Screening of Salmonella spp./Shigella spp.

Published on: November 7, 2018

9.0K
Author Spotlight: Exploring Non-Pharmacological Therapies for Chronic Respiratory Diseases — Linking Intestinal Microbiome Insights to COPD Treatment
03:25

Author Spotlight: Exploring Non-Pharmacological Therapies for Chronic Respiratory Diseases — Linking Intestinal Microbiome Insights to COPD Treatment

Published on: December 27, 2024

897

Area of Science:

  • Infectious Diseases
  • Travel Medicine
  • Public Health

Background:

  • Traveler's diarrhea (TD) is a frequent health concern for international travelers.
  • TD is characterized by watery diarrhea developing within 10 days of travel to low- or middle-income countries.

Purpose of the Study:

  • To emphasize the importance of diagnosing and managing traveler's diarrhea.
  • To highlight the need for evidence-based treatment strategies for TD.

Main Methods:

  • Review of existing literature on traveler's diarrhea.
  • Analysis of clinical guidelines for TD diagnosis and management.

Main Results:

  • Most cases of traveler's diarrhea are self-limiting.
  • Effective management strategies are available for TD.

Conclusions:

  • Healthcare providers must be equipped to diagnose and manage traveler's diarrhea effectively.
  • Evidence-based approaches are essential for optimal patient outcomes in TD cases.