33+ Black Stool After Drinking Red Wine. Is it normal to have black stool after drinking red wine too much? answered by dr. Can drinking red wine cause black stool.
This side effect is harmless and temporary.
Common reasons for a change in stool color include eating certain the cause of red stools or black stools could be nothing to worry about, such as those that are caused by food coloring. Digested blood turns black and passes in the stool. That tingly sensation at the front of your mouth that leaves your tongue feeling rough after drinking. I am a heavy drinker and latey i have been having red face and ears and arms plus hesrt beat increases a lot after one drink only and feels uncomfortable.