Discover 8 critical causes of bloody stool and what each type means for your health. Learn when rectal bleeding requires ...

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 ...

Black, tarry poop with an unusually bad smell is often a sign that you have bleeding in your esophagus, stomach, or the top part of your small intestine. The blood turns black and tarry when it's ...

It is important to have a doctor evaluate the blood in your stool. Any details you can give about the bleeding will help your doctor locate the site of bleeding. For example, a black, tarry stool ...

Possible causes of blood in stool include gastroenteritis ... medical attention as soon as possible if they notice black or dark red stool or have bloody diarrhea. A person with the following ...

Melena means black, tar-like stool that indicates bleeding in the stomach. If you notice blood in your stool, take note of a few things. Consider how much blood you see, the color of the blood ...

Bright red blood on the surface of your stool, dark black stools, or blood mixed in with your stool, giving it a tarry appearance. The colour and consistency of the blood can provide important ...

When caused by cancer, blood can appear in the stool itself or on toilet paper, and the color can vary from brighter red to black. Experts suggest consulting a healthcare provider if you continue ...

If you take a peek while doing your business and your stool is black or streaked with red, it could mean there’s blood in your stool. Blood in your stool is also known as haematochezia and it’s ...