Black poop can be harmless, caused by certain foods or medications, or it can be a sign of melena, meaning there’s blood in your stool. Melena happens when bleeding occurs in the upper digestive tract ...

Cat's litterbox habits are not glamourous but they are one of the clearest windows into a pet is internal health. From ...

Possible causes of blood in stool include gastroenteritis, anal fissures, hemorrhoids, inflammatory bowel disease, and more. Treatment can depend on the underlying cause. Below, learn more about the ...

Seeing blood in your poop can be concerning, but understanding the possible causes will guide you on what to do next. While it's mostly due to non-serious causes, it can sometimes indicate a more ...

Dr. Terry Simpson, a board-certified general surgeon based in California, is sharing the stool symptom that’s cause for serious concern. “There is one condition where you should go to the emergency ...

People under 50 who got a colonoscopy because of rectal bleeding had 8.5 times higher odds of being diagnosed with colorectal cancer, a new study suggests. Rectal bleeding doesn’t always mean cancer — ...

Constipation is often ignored as a minor discomfort. However, when it becomes chronic, lasting more than three months, it can ...

In allergic colitis, the immune system overreacts to the presence of specific proteins, often through breast milk or infant formula. It causes inflammation in the colon, leading to symptoms such as ...