“My gut says ” or “I feel butterflies in my stomach ” are some ways people think about their digestive system and its purpose. But in reality, our guts cannot talk to us or feel emotional about ...

The gallbladder plays a quiet but critical role in digestion, and when this organ malfunctions, it sends specific distress signals that require attention.

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for ...

The mouth starts the digestion process by breaking food down into a more easily digestible form. It does this through a combination of mechanical and chemical digestion. After people take food in ...

Doctors warn that stress, erratic eating, screen addiction and physical inactivity are driving a surge in gut disorders among ...