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.
Penicillin is an effective antibiotic, but many people believe they’re allergic to it. And many people are mistaken. A simple skin test can tell you whether you’re truly allergic.