They're rare, but alcohol allergies can range from mild to life-threatening, says Samuels.

Alcohol intolerance is the medical term for an immediate and unpleasant reaction to consuming alcohol. Common symptoms include skin flushing, nasal congestion, and headaches. Alcohol intolerance is an ...

Alcohol is a potential trigger for hives. Hives may develop due to an allergic reaction to alcohol or other ingredients in certain beverages, such as grapes in wine or grains in beer. Urticaria, more ...