Gastrointestinal (GI) bleeding is a symptom of a disease, condition, or injury affecting any part of the gastrointestinal tract. The GI tract includes the esophagus, stomach, small intestine, colon ...

Intraepithelial lymphocytosis is an elevated white blood cell count in your gastrointestinal tract. It can be a sign of celiac disease, Crohn’s disease, or other gastrointestinal conditions. The ...

Capsule endoscopy is a procedure that uses a pill-sized camera to check the midsection of the gastrointestinal (GI) tract for any abnormalities. An endoscopy is a minimally invasive procedure in which ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Modern urban lifestyle sees people having dinners at an increasingly late time in the evening. This is fraught with serious ...

There’s a hidden gender gap when it comes to digestive problems, with women taking the lead in this unpleasant contest. While men are hardly immune to gastrointestinal woes, certain digestive problems ...

Angiodysplasia of the colon refers to swollen blood vessels in the colon that may weaken and rupture, resulting in bleeding and lesions. Angiodysplasia may lead to various complications. However, it ...