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 ...

Mini-stomach models that produce acid have been grown from human gastric cells, helping researchers study rare digestive diseases and test precise treatments.

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 ...

A healthy digestive tract is the key to good health. The digestive process is complex and the digestive tract is designed to ...

The digestive system serves the role of taking in nutrients, eliminating waste, and absorbing and using the nutrients we take in. The digestive system includes all the parts of your body that are ...

Smoking damages the digestive system, which can lead to chronic inflammation and stomach pain. Quitting smoking can provide relief for stomach pain as well as other health benefits. Smoking has ...

Way back when, digestive issues were a thing many people kept under wraps. Now, it’s become increasingly clear that a lot of people suffer from digestive problems like bloating, constipation, diarrhea ...

A dangerous stomach condition is silently affecting millions of Americans, often developing for years without obvious symptoms until serious complications emerge. Atrophic gastritis represents one of ...

You have digestive problems. Is it bloating? Indigestion? Or the discomfort of gas? However, no matter what it is, even the simplest meal can feel challenging because of these symptoms. And we get it, ...