The digestive system consists of a long tube that can be measured from the back of the mouth to the anus. The entire length of the gastrointestinal tract consists of nerves and muscles that work to ...

Abdominal pain starts suddenly and is so severe that it is difficult to function or move. A person has abdominal pain and diarrhea with a high fever or blood in the stool or vomit. Abdominal pain ...

The cause: A very common cause of diarrhea is mild food poisoning. And of course, we've all heard of—or experienced firsthand—Montezuma's revenge: Traveling overseas can often bring on bouts of loose ...

There’s a link between stomach cramps and fruit juice due to their sugar content, but this stomach pain can be avoided if you avoid the right foods and juices.

Fulminant colitis is a rare but severe form of colitis that can be life threatening. It affects the entire lining of the colon, causing severe inflammation and potentially serious complications. In ...

A man in his mid-60s with end-stage renal disease (ESRD) and mild dementia presents to the emergency department (ED) with severe generalized abdominal pain that started immediately after finishing ...

If you have a stomach (which we hope you do), you know that it can be sensitive, and it lets you know how it feels with constipation, diarrhea, cramping, and other fun stuff. But figuring out the ...

Antibiotics can cause digestive side effects like stomach pain, nausea, and diarrhea. Eating certain foods or taking supplements may provide relief. Antibiotics are powerful medications that treat ...

From viral gastroenteritis to parasitic infestations, here are a few ways by which contaminated food and water can affect the stomach.

Noninfectious gastroenteritis and colitis are both conditions that affect your digestive tract. While they may lead to similar symptoms, they can have different causes, risk factors, and treatments.

Got a case of diarrhea after eating steak? A few reasons for this gastrointestinal distress include food poisoning, a meat ...