A healthy digestive tract is the key to good health. The digestive process is complex and the digestive tract is designed to ...

This film explores the complex process of human digestion, detailing how food is broken down into molecules by the digestive system. It follows the journey of food from the mouth, where it is chewed ...

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 ...

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.

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 ...

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 ...

Your body’s biliary system encompasses your bile ducts, gallbladder, and the associated digestive structures. This system works together to move bile, also called digestive fluid, through your system ...