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 ...

There is no overestimating the importance of digestion: It helps us turn food into the water and nutrients we need to power and maintain our body's functions. While the overall process of digestion is ...

Add Yahoo as a preferred source to see more of our stories on Google. Of course, each myth has been debunked in its own way: research shows that the body digests gum right along with everything else; ...

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 ...

Between plant milk, pre- and probiotics, and gluten-free alternatives, I think (and talk!) about digestive health more than ever before. I know that digestion is how the body breaks down food and ...

When it comes to intestines, it sure seems like two are better than one. I asked my friend Franck Carbonero why that is. He’s a microbiologist at Washington State University. He studies the bacteria ...

Medically reviewed by Sohaib Imtiaz, MD Fermented foods like yogurt, sauerkraut, and kombucha are packed with good bacteria ...