"How long do you think your small intestine is?" my student dietetic interns asked the third-grade class we were visiting. As we taught the class about digestion, we used rubber tubing to represent ...

Digestion is a process where the body breaks down food into smaller particles to absorb them into the bloodstream. How long it takes to digest food can vary. Complete digestion of food takes anywhere ...

Chemical digestion is one of the six main functions of your digestive system. This system consists of your digestive or gastrointestinal tract and accessory organs. During chemical digestion, your ...

The digestive system breaks food down into nutrients and energy for the body to use. Foods such as ginger, vegetables, kefir, and yogurt, can enhance this process. Eating certain types of food or ...