What is the reason for the black stool?

Stool thin black may be caused by food intake, intestinal bleeding, drug effects and other reasons.

1, food intake

contains a lot of melanin food, such as black sesame, black fungus, black chocolate, etc., or drink a lot of black drinks, such as coffee, red wine, may lead to stool color blackening.

2, intestinal bleeding

If the mucosal tissue damage occurs bleeding, blood after intestinal digestion, may lead to stool blackening.

3, drug effects

Follow the doctor's advice to take iron and take bismuth containing antacids and other drugs, through metabolism, may affect the normal stool color. It is

recommended that people with abnormal stool color change, go to the hospital for examination, according to their own needs to actively cooperate with the doctor treatment.