The large intestine absorbs water and nutrients from food waste. Constipation, diarrhea, and hemorrhoids commonly affect the large intestine. Eating more fiber and getting regular colorectal cancer ...

Doctors looking for disease inside the digestive system can face a surprisingly difficult problem: too many pictures. A tiny ...

The microbial community living within our large intestine is a highly dense and complex ecosystem. While some of these microbes cause illness and disease (such as bacteria and viruses), others are ...

Our gut is the key to much of our body's overall health, which is why diseases like ulcerative colitis can be so detrimental. Ulcerative colitis is one of the most common inflammatory bowel diseases.