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 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 ...

Chemical digestion occurs when the body uses enzymes to break down certain molecules, such as carbohydrates. This process allows the bloodstream to absorb smaller molecules to transport around the ...

The human body undergoes numerous changes throughout life, with many significant transitions occurring during the decade of the 40s. Among these changes, the decrease in digestive enzyme production ...

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 reveals that a vitamin found in common foods may influence how often people go to the bathroom, according to a study of over 268,000 people.

Constant snacking is convenient, but it is silently sabotaging your digestive health. Frequent eating confuses hunger signals, challenges digestion and drains energy. Find out why grazing is harmful — ...