Pollen, dust, animal dander, nuts, shellfish … all of these can cause allergic reactions. But how do you know when an allergic reaction is a mild irritant or life-threating? Our expert explains.
Penicillin is an effective antibiotic, but many people believe they’re allergic to it. A simple skin test can tell you whether you’re truly allergic.
There is now a precise allergy test that gives you details about whether you’re allergic to a female or male dog.
Your doctor can use either a blood test or a skin test to help pinpoint what’s causing your allergies. Find out how allergy testing works.