Q&A: Is there a way to prevent ALCOHOL allergies by ingesting something before hand?

Question by Ethan E: Is there a way to prevent ALCOHOL allergies by ingesting something before hand?
Hey guys...
I hate feeling left out going out with friends and NOT drinking because of my reactions to alcohol.
I get red and bloaty, mini-hives on my face (which disappears within couple hrs) and a small hay fever.
I've seen other 'alcohol allergy' questions/answers...
But i want to know the PREVENTIONS by eating/drinking something before hand.
(Rumors i've heard was by ingesting pepcid ac,

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