What color is the stool?

The stool is generally dark brown, or some people feel black, but it is usually dark brown, which is essentially different from what we call black stool with gastrointestinal bleeding.

The black stool caused by gastrointestinal bleeding is black and shiny like asphalt, while the stool is dark brown or black charcoal-like only because it stays in the intestine for too long and the water is absorbed in large quantities.

If the stool is unclear for more than three days, some intervention methods should be taken to deal with it. Because the stool is unclear for more than three days and the stool stays in the intestine for too long, it will make it more difficult to discharge fecal stones, which will often cause intestinal relaxation after a long time. This is a cumulative effect, which makes defecation more and more difficult.