You may understand the respiratory and digestive systems as separate entities but, in many ways, the two are intimately connected. For example, breathing provides oxygen to help your digestive tract ...

Elf on the Shelf VIPs surprise sisters amid Christmas flight delay Watch father and son share emotional hug after finally meeting Caregivers are in crisis. They told USA TODAY they want to see change.

Scientists can have an inside look at the digestive system by studying very special cows. Follow a University of Idaho scientist as he explains how cows digest their food by opening a unique portal ...

Digestive enzymes are proteins in the body that help break food down. Some people with certain medical conditions might be unable to produce sufficient enzymes and require supplements. Digestive ...

Detox diets have become one of the biggest wellness trends, whether it's a three-day juice cleanse, herbal teas, or plans promising to get rid of those really harmful toxins. Detox diets promise to ...

Most people experience periods of bloating, which involves a tight, full feeling in the stomach that's often combined with gas. Although it's very common and generally not serious, the condition can ...

(CNN) — When people eat foods they love, sometimes those treats don’t love them back, causing digestive discomfort that has them reaching for a remedy. CNN — (CNN) — When people eat foods they love, ...

When you’re one of the 70 million Americans whose digestion is off, it’s understandable to want to do what you can to turn things around quickly. Social media is packed with posts from people who ...