Oreo Cookies Stool Black Picture My Child Had Black Stool Today But.......?

My child had black stool today but.......? - oreo cookies stool black picture

My almost 13 years. Daughter (and not too much weight on it), gastric pain was now dark stools. It has always been abdominal pain, the doctor said he probably IBS and dairy intolerance. But she was 8 to 10 Oreo cookies (I do not see today, and I did not know that to eat today) many people and I know that sometimes eat the things you can do different colors of feces. But I know that bleeding can be internally somewhere. My question is: What do you think the browser could make his chair that color?