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 ...

Using new technology, researchers at UC Davis and Stanford University are able to study microbes and metabolism in different parts of the human digestive system for the first time. (Getty Images) Most ...

Natural ways such as dietary changes, stress management, water intake, and an active lifestyle can be helpful to improve digestion.

In general, it will take four to six hours for your stomach to digest food. However, it can take between 2 to 5 days for food to move through the intestines and exit the body. You can't speed up ...

How do humans digest food? It’s a complicated question, with no easy answer. But in a food engineering lab at UC Davis, a mechanical digestive system is churning out information that may help solve ...

Is there anything I could do to have a stronger digestive system? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the ...