pepto bismal

[grannyholly]

can pepto bismal cause black tongue?

[Daughter-in-law]

I get a black tongue from just one dose. I believe it says somewhere in the packaging this is a possibility. It's disgusting, but harmless!

[Kiagirl98]

Black stool too!  I thought I had blood in my stool here......diarrhea was totally black!  kinda scary

[pikamom]

It does! I was really nauseated one time for several days and couldn't eat or drink, and kept chewing pepto bismol tablets. My tongue turned black. I thought I was dying (exaggeration) until I realized it was a combination of the dehydration and the tablets coating my tongue!

[kajo]

really??!!! how much would you need to take? why does this happen?

[TERIGIA]

ABSOLUTELY!!!  
I have seen it - not pretty!