Seven colours your stools could be, what they mean and when to worry
You should urgently contact the NHS if your stool is black, tarry, smells foul, and is accompanied by stomach pain. Red ...
The Healthy on MSN1 个月
Why Is My Poop Black? 9 Most Common Reasons
and grape juice can also cause stool to appear black. What food alone won’t do is cause the stool to appear tarry, which is a ...