Causes Of Dark Blood In Stool

If a person has blood in their stool or any other.

Causes of dark blood in stool.

If the stool is black or red bleeding within the gastrointestinal tract needs to be excluded especially if it is ongoing. Blood in the stool can be frightening whether you discover it while wiping after a bowel movement or from a test ordered by your health care provider. Black stool has a distinct appearance. Blood in the stool can be detected through a stool test.

Others coat and protect it from the damage that stomach acids can cause. Find possible causes of blood in stool based on specific factors. A bleeding ulcer is the most common cause of dark stools. The main causes are eating certain foods taking certain medications and gastrointestinal bleeding.

A reduction of blood flow to the. Color of blood in stool. This is due to the presence of bilirubin and the decomposition of food. While blood in stool can signal a serious.

Black stools caused by blood indicate a problem in the upper digestive tract. See blood in your poop or vomit. Call your doctor if you. These can include the following.

The common causes of rectal bleeding from the colon include anal fissure hemorrhoids diverticulosis colon cancer and polyps colonic polyp removal angiodysplasias. Blood in stool in adults. The bleeding may result in bright red blood in the stool as well as maroon colored or black stool the bleeding also may be occult not visible with the human eye. Check one or more factors on this page that apply to your symptom.

Rectal bleeding is the passage of blood through the anus. The normal color of stool varies from light to dark brown. Sometimes serious blood and circulation abnormalities in your digestive system can cause black tarry stools.