Add Yahoo as a preferred source to see more of our stories on Google. zhihao/Getty Images If you see streaks of red on your toilet paper and find you’re pooping blood, you’re almost definitely ...

Erosive gastritis leads to inflammation and damage in the stomach lining. Blood test, stool tests, or endoscopic procedures ...

Medically reviewed by Kumkum Sarkar Patel, MD Eating some dark-colored foods and taking certain medications or supplements can cause black poop.Bleeding in the upper GI tract may cause black, tarry, ...

While it's mostly due to non-serious causes, it can sometimes indicate a more severe condition. Understanding the possible reasons behind this symptom and knowing what steps to take can help you ...

Add Yahoo as a preferred source to see more of our stories on Google. Antonio Hugo/Getty Images While you may not regularly discuss your bowel movements with friends, it is still important to pay ...

Blood in your stool may be due to a number of factors, such as straining to poop, anal fissures, and hemorrhoids. Treatment depends on the specific cause of your constipation and bleeding. Many people ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Poop irregularities may be more “regular” than you ...

Stomach ulcers and stomach cancer can both cause abdominal pain and other gastrointestinal symptoms, but there are some differences. Both conditions can be serious and require medical attention. The ...

Robert Burakoff, MD, MPH, is a board-certified gastroenterologist who serves as vice chair of Ambulatory Services at Lower Manhattan Hospital and professor of medicine at the Weill Cornell Medical ...