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 ...

An introduction to the amazing functions of the human body's digestive system. An introduction to the amazing functions of the human body's digestive system. Our continued survival as individuals and ...

The fundus is a dome-shaped part of the stomach that stores gas from digestion. It can also hold food if the stomach becomes full. The stomach is an important part of the digestive system. It stores ...

Your autonomic nervous system (ANS) is the part of your central nervous system (CNS) that controls unconscious activities like breathing and digestion. This system is always working, whether or not ...

Endoscopy procedures for the digestive system—upper endoscopy and colonoscopy—are similar in that they require preparation ...

The pancreas is an organ behind the stomach and near the spleen. It performs both exocrine and endocrine functions. The ...

Missing teeth create consequences that extend far beyond cosmetic concerns, particularly affecting your digestive system and stomach health. When teeth are absent, the body’s ability to properly ...