24. Life-Threatening Anaphylaxis
Anaphylaxis is a rapid, whole-body allergic reaction that can occur in people with alpha-gal syndrome after eating red meat. Symptoms escalate quickly, including airway swelling, a drop in blood pressure, and loss of consciousness. Without prompt emergency intervention—such as an epinephrine injection—anaphylaxis can be fatal. Anyone with a history of tick bites and red meat allergy should always carry emergency medication and seek immediate help if symptoms arise.