This story is part of a series exploring human anatomy and physiology complexities. Each story in this collection showcases discoveries reshaping our understanding of the body's inner workings, ...

This film explores the complex process of human digestion, detailing how food is broken down into molecules by the digestive system. It follows the journey of food from the mouth, where it is chewed ...

BLOOM (TAMPA) – Alexander Lake, DO, a gastroenterologist at AdventHealth, joined Gayle Guyardo, host of the globally syndicated health and wellness show Bloom, to shed light on one of the most ...

Using new technology, researchers at UC Davis and Stanford University are able to study microbes and metabolism in different parts of the human digestive system for the first time. (Getty Images) Most ...

Small intestine cancer occurs when abnormal cells grow in the tissues of the small bowel, the long tube that connects your ...

Making tissue patches from the cells found in a healthy intestine could one day treat certain digestive conditions, according to a study in mice. The tube-shaped intestines in our bodies contain an ...

Duodenitis is an intestinal condition caused by inflammation in your duodenum lining. It can sometimes happen along with gastritis, which is inflammation in your stomach lining. When they happen ...