You may understand the respiratory and digestive systems as separate entities but, in many ways, the two are intimately connected. For example, breathing provides oxygen to help your digestive tract ...

A nutrition expert breaks down how long it takes to digest food—and shares tips on keeping your digestive system healthy.

Studies show that even gentle post-meal movement can influence blood sugar control and gut-brain signaling, helping the body process nutrients more efficiently.

The digestive system does far more than simply process food. This complex network serves as the foundation for overall health, influencing everything from immune function and brain health to energy ...