BeerBorg

[quote="duffI asked my doctor about it one day and he said it was most likely the tannins in the wine and it was most likely the red wines that were making me sick because they have a lot more tannins. I tested it out and seems like I can drink white wine but red wines still make me sick.[/quote]

Exactly! Unless you are sensitive to sulfites they most likely are not the culprit.

I've always thought it similar to how some people will get a nasty hangover from drinking dark liquor but feel fine with the same amount of a good vodka or gin. But I digress....