A 45-year-old member asked:
what is a scratch test and what are the risks?
1 doctor answer
Dr. Powlin Manuel answered
50 years experience Allergy and Immunology
Tests for allergy!: Scratch tests are used for detecting allergens for a particular patient. When we say that you are allergic to penicillin, we mean that your immune system makes an antibody called ige antibody against penicillin, which can result in a reaction. When we do a scratch test, we apply the possible allergens on the skin with a scratch. If you are allergic to that item, it will show a local itchy reaction.
Answered on Dec 21, 2012
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!