Health Tip: Have a Food Allergy?
Nov. 4 -- (HealthDay News) -- A food allergy -- commonly to edibles such as shellfish, nuts, wheat, eggs or milk -- often has telltale warning signs.
The American Academy of Allergy Asthma and Immunology offers this list of possibilities:
Difficulty breathing, wheezing, chest tightness, tingling of the extremities, or constriction of the throat indicate a serious allergic reaction that requires immediate medical attention.