The human body undergoes numerous changes throughout life, with many significant transitions occurring during the decade of the 40s. Among these changes, the decrease in digestive enzyme production ...

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 ...

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 quarter-pound of meat stimulates almost twice as much gastric juices as does a quarter-pound of bread or other carbohydrates, and is correspondingly better for normal digestion. Doctors, dietitians ...

Knowing if our digestion is “normal” or “abnormal” can help us to know whether we need to improve our digestive health. My goal with this column is to help you better understand how to identify ...

Most people dismiss stomach troubles as minor problems. A little bloating after a meal, occasional acidity, or a day of constipation rarely feels alarming. The common response is to ignore it, drink a ...

Everyone has had that awkward moment when their stomach growls loudly during a meeting or a quiet class. While it might feel embarrassing, stomach noises are usually a sign that your digestive system ...

Find out why bowel movements, a routine bodily function, can feel satisfying — or even euphoric — at times. Experts reveal why defecation can bring a sense of relief.