Beer tan – why does booze make us blush?

Dear Dr. Mo: Why do people get beer tan?

Beer makes you blush

Beer makes you blush

Dear reader: We see these people every day – at times, we are those people; also called drunkard or boozed out or, more telling – a red face.

It’s one of those properties of alcohol for which, taken only in moderation, it is known to have actual health benefits. Well, in case of beer tans, we are no longer talking about moderation and any potential benefits are long gone. Continue reading