Blood: Although other causes of dark, black or coffee ground stools can sometimes confuse the picture, it is essential to get tested for blood passing through the GI tract. If there is no blood, then consider iron supplements, pepto-bismol or certain foods as the cause. Good luck.
Answered 3/24/2020
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question