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 ...

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 ...

Brain fog is the result of “bad connections” between the gut and the brain, said Gerard Clarke, a professor of ...

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 finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for ...

A few years ago, doctors began noticing something unusual about many patients who were later diagnosed with Parkinson disease ...

Peppermint tea may ease bloating, nausea and cramping by relaxing the digestive tract muscles. Sipping peppermint tea can ...

The time it takes for food to pass through your digestive system may seem like a minor detail, but a new study suggests that ...

Your digestive system changes as you age. This may make certain types of foods more difficult to digest, including spicy foods, dairy products, and processed foods. The digestive system slows as we ...

Digestive issues like bloating and acid reflux are common Hormonal shifts—especially declining estrogen—likely contribute to ...

You may be familiar with some of the more notable symptoms of menopause, like changes in menstruation, hot flashes, and sleep disturbances. The same hormone changes ...