1. Food Allergies Symptoms - US News and World Report
Allergic reactions to foods usually occur while eating or soon after eating the offending food.

2. Treating Food Allergies - US News and World Report
The best way to prevent symptoms is to avoid the foods to which you are allergic.

3. Anaphylaxis  (Trust Mark: Doctor-Reviewed)
Anaphylaxis is a life-threatening type of allergic reaction. • Reviewer: David C. Dugdale, III., MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Stuart I. Henochowicz, MD, FACP, Associate Clinical Professor of Medicine, Division of Allergy, Immunology, and Rheumatology, Georgetown University Medical School. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

4. Anaphylaxis  (Trust Mark: Doctor-Reviewed)
Anaphylaxis is a severe, sudden, often fatal bodily reaction to a foreign substance or antigen. In humans, anaphylaxis is a rare event usually triggered by an antiserum (to treat snake or insect bites), antibiotics (especially immunoglobulin), or wa...