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

Irritable Bowel Syndrome I: Introduction01:17

Irritable Bowel Syndrome I: Introduction

1.4K
Irritable Bowel Syndrome (IBS) is characterized by functional disturbances in the gastrointestinal system, presenting a cluster of symptoms without evident structural or biochemical abnormalities. It primarily affects the large intestine and may cause abdominal pain, bloating, excessive gas, diarrhea, constipation, or both.
IBS is a chronic condition that can persist over a long period or recur frequently.
The pathogenesis of IBS involves a complex interplay of the following factors:
Altered...
1.4K
Other Disorders of Digestive System01:30

Other Disorders of Digestive System

1.7K
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...
1.7K
Assessment of the Gastrointestinal System I: Subjective Data01:17

Assessment of the Gastrointestinal System I: Subjective Data

772
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health History
The initial step in assessing the GI system is obtaining a comprehensive health history. This includes inquiring about the patient's history or presence of problems...
772
Gastrointestinal Motility Disorders01:20

Gastrointestinal Motility Disorders

1.5K
Gastrointestinal or GI motility disorders are characterized by irregular gastrointestinal tract movements, disrupting food transit from the mouth to the anus. They are caused by damage or dysfunction in gut muscles or nerves. These disorders can cause symptoms such as severe constipation, diarrhea, abdominal pain, and swallowing difficulties. Disorders can affect any segment of the GI tract and range widely in severity, from common conditions like GERD to life-threatening conditions like...
1.5K
Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation01:30

Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation

1.0K
Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation
Irritable Bowel Syndrome (IBS) is classified into subtypes based on the predominant bowel habits as determined by the Bristol Stool Form Scale (BSFS). The subtypes are:
1.0K
Gastritis III: Clinical Manifestations and Management01:23

Gastritis III: Clinical Manifestations and Management

1.6K
The clinical manifestations of gastritis can vary depending on the cause and type of gastritis, but some common symptoms may include the following.
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
1.6K

You might also read

Related Articles

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

Sort by
Same author

The Design and Rationale of a Phase 2b, Randomized, Double-Blinded, and Placebo-Controlled Trial to Evaluate the Safety and Efficacy of Lomecel-B in Older Adults with Frailty.

The Journal of frailty & aging·2022
Same author

Peroneal Nerve Palsy Induced by Cryotherapy.

The Physician and sportsmedicine·2016
Same author

Synthetic oligonucleotide probes for detection of mercury-resistance genes in environmental freshwater microbial communities in response to pollutants.

World journal of microbiology & biotechnology·2014
Same author

The sequences of two nuclear genes and a pseudogene for tRNA(Pro) from the higher plant Phaseolus vulgaris.

Plant molecular biology·2013
Same author

APhaseolus vulgaris mitochondrial tRNA(Leu) is identical to its cytoplasmic counterpart: sequencing andin vivo transcription of the gene corresponding to the cytoplasmic tRNA(Leu.).

Plant molecular biology·2013
Same author

Nutrition Supplements: Science vs Hype.

The Physician and sportsmedicine·2010

Related Experiment Video

Updated: Mar 17, 2026

Author Spotlight: Isolation and Characterization of Equine Submucosal Enteric Glia — Implications for Preventing Postoperative Complications in Colic Surgery
08:07

Author Spotlight: Isolation and Characterization of Equine Submucosal Enteric Glia — Implications for Preventing Postoperative Complications in Colic Surgery

Published on: October 4, 2024

893

Exercise-Induced Gastrointestinal Symptoms.

G A Green

    The Physician and Sportsmedicine
    |July 19, 2016
    PubMed
    Summary

    Intense exercise can cause gastrointestinal (GI) distress in athletes. Runners and triathletes experienced symptoms like heartburn, nausea, and diarrhea, with some cases involving motility disorders or GI bleeding.

    Area of Science:

    • Sports Medicine
    • Gastroenterology
    • Exercise Physiology

    Background:

    • Athletes frequently experience gastrointestinal (GI) symptoms during intense training.
    • Symptoms can range from mild discomfort to severe issues like GI bleeding.

    Purpose of the Study:

    • To investigate the causes and outcomes of GI symptoms in endurance athletes.
    • To highlight the diverse range of GI issues encountered by triathletes and distance runners.

    Main Methods:

    • Case study of three endurance athletes presenting with exercise-induced GI symptoms.
    • Clinical evaluation including assessment of GI motility and bleeding.

    Main Results:

    • One athlete had an upper-GI motility disorder, another had a lower-GI motility disorder, and the third experienced GI bleeding due to ischemia.

    More Related Videos

    Functional Assessment of Intestinal Motility and Gut Wall Inflammation in Rodents: Analyses in a Standardized Model of Intestinal Manipulation
    09:44

    Functional Assessment of Intestinal Motility and Gut Wall Inflammation in Rodents: Analyses in a Standardized Model of Intestinal Manipulation

    Published on: September 11, 2012

    23.0K
    Author Spotlight: Reliable and Reproducible In Vitro Assessment of Drug Impact on Rat Intestinal Tubes
    06:01

    Author Spotlight: Reliable and Reproducible In Vitro Assessment of Drug Impact on Rat Intestinal Tubes

    Published on: July 26, 2024

    1.1K

    Related Experiment Videos

    Last Updated: Mar 17, 2026

    Author Spotlight: Isolation and Characterization of Equine Submucosal Enteric Glia — Implications for Preventing Postoperative Complications in Colic Surgery
    08:07

    Author Spotlight: Isolation and Characterization of Equine Submucosal Enteric Glia — Implications for Preventing Postoperative Complications in Colic Surgery

    Published on: October 4, 2024

    893
    Functional Assessment of Intestinal Motility and Gut Wall Inflammation in Rodents: Analyses in a Standardized Model of Intestinal Manipulation
    09:44

    Functional Assessment of Intestinal Motility and Gut Wall Inflammation in Rodents: Analyses in a Standardized Model of Intestinal Manipulation

    Published on: September 11, 2012

    23.0K
    Author Spotlight: Reliable and Reproducible In Vitro Assessment of Drug Impact on Rat Intestinal Tubes
    06:01

    Author Spotlight: Reliable and Reproducible In Vitro Assessment of Drug Impact on Rat Intestinal Tubes

    Published on: July 26, 2024

    1.1K
  • Pharmacologic therapy and dietary changes successfully managed symptoms in the motility disorder cases.
  • The athlete with ischemia-related GI bleeding did not require specific treatment.

    • Conclusions:

    • Endurance training can precipitate various GI disorders in athletes.
    • Tailored treatments, including medication and diet, are effective for motility-related issues.
    • Ischemia-related GI bleeding in athletes may resolve without intervention.