Digestion and breathing may seem unrelated, but they are intimately connected. Here's how they work together to support health.

The vagus nerve functions as a communication channel that links the brain to the gut system. The brain receives chemical ...

A doctor explains how the digestive system works and what happens in your body when you eat. Plus, how it all works together.

Here are the best foods to eat for Crohn's Disease, an inflammatory condition that affects the digestive tract, according to ...