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 ...

Discovering blood in your stool can trigger immediate anxiety and concern, but understanding what this symptom means helps distinguish between minor issues and serious conditions requiring prompt ...

Discovering blood in your vomit creates immediate alarm and concern. This symptom, medically termed hematemesis, signals something significant happening in your digestive tract that requires attention ...

LONG BEACH, Calif. -- People with advanced chronic kidney disease (CKD) faced higher rates of potentially fatal gastrointestinal bleeding, a retrospective study found. Those with stage 5 CKD had a 40% ...

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 ...

Blood clots in stool can look dark if bleeding happens high in the digestive tract. Proper medical testing, including stool and blood tests, can help determine the cause of the blood clots. Treatments ...

Stomach ulcers and stomach cancer can both cause abdominal pain and other gastrointestinal symptoms, but there are some differences. Both conditions can be serious and require medical attention. The ...

Doctors may perform an upper gastrointestinal endoscopy to diagnose and help treat stomach ulcers. During the procedure, a healthcare professional inserts an endoscope through the mouth and into the ...