Stool color indicates the human intestinal condition. It is influenced by the food we eat and the amount of bile produced. When the food and bile pigments travel through the gastrointestinal tract, through the mouth to rectum, react chemically with enzymes, thus causing stool to have a color. While brown or green color is considered normal, black stool indicates bleeding in the upper gastrointestinal tract, which consists of esophagus, stomach, and duodenum. There are various black stool symptoms, but first, let us have a look at the causes of black stool.
Causes of black stool
The basic cause of black stools is bleeding. The bleeding may happen due to various reasons which include,
Black stool symptoms
The symptoms of the black stool are associated with the primary causes itself.
Treatment and prevention
Black stool is considered a medical condition caused by bleeding in gastro intestine and hence requires medical attention to prevent any potential emergencies. Treatment for black stool varies according to the cause of the problem. This condition can be prevented by including fiber-rich food in diet and drinking plenty of water.