Medically reviewed by Jay N. Yepuri, MD Key Takeaways Pale or light-colored stools can be a sign of a liver or gallbladder ...

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 ...

Study shows most pediatric melena cases stem from upper gut ulcers, mainly //duodenal * Even 50-100 mL of blood in the stomach can turn stool black . Suddenly finding that your ...

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 ...