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 ...

A new Veterans Affairs study finds that delays in undergoing colonoscopy following an abnormal stool test increase the risk of a colorectal cancer diagnosis and cancer-related death. The results ...

Black specks in stool may be due to undigested food, such as blueberries. However, they can also be a sign of internal bleeding or liver problems. In newborns, black stool may be meconium. Daily ...