A gastrointestinal bleed occurs when there is bleeding in the upper or lower digestive tract. Common causes include peptic ulcers, hemorrhoids, and GI cancers.

Survival curves for time to Parkinson disease diagnosis. Credit: JAMA Network Open (2024). DOI: 10.1001/jamanetworkopen.2024.31949 ...

Gastrointestinal stromal tumors treated with surgery are the gold standard. If the tumor hasn’t spread and can be safely removed, that’s the best chance of a cure [3] .

Gastrointestinal perforation is a serious condition. Discover its causes, symptoms, how it's diagnosed, potential complications, and treatment options.

Gastrointestinal tuberculosis is an uncommon form of tuberculosis infection that usually occurs when Mycobacterium tuberculosis affects your gastrointestinal (GI) tract. Tuberculosis is a ...

Issues related to your rectum, anus, and gastrointestinal tract can be a sensitive area of discussion. But rest assured that this is what a colorectal surgeon does all day, every day.

Five grams of plastic particles on average enter the human gastrointestinal tract per person per week. This is roughly equivalent to the weight of a credit card. Whether ingested micro- and ...

EGIDs, or eosinophilic gastrointestinal diseases, are believed to be allergic diseases that affect the gastrointestinal tract. EGIDs can affect all sexes and ages. At the University of Utah EGID ...

Characterizing different cell types in the upper gastrointestinal tract. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2021 / 03 / 210309114341.htm ...

Medically reviewed by Robert Burakoff, MD A gastrointestinal (GI) disease affects your digestive tract—the path food and drink take through your body and the digestive organs. GI diseases can ...