MEDICAL PHYSIOLOGY

Detailed explanation-1: -Blood in your stool without pain is usually due to a hemorrhoid, but there could be other causes, like anal fissures, polyps, or more. If the health concern persists, a doctor can help you identify the cause and offer treatment options, like ointments for hemorrhoids or fissures.

Detailed explanation-2: -Blood from higher up in the bowel doesn’t look bright red. It goes dark red or black and can make your poo look like tar. This type of bleeding can be a sign of cancer higher up the bowel.