Get Virtual Care
For Businesses
About Us
A member asked:
What is a scratch test and what are the risks?
A doctor has provided 1 answer
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 12/21/2012
5.4k views
Thank
Related Questions
A member asked:
How long should the bumps and itching last after a scratch test?
A doctor has provided 1 answer
A member asked:
I've been "back scratch" tested for allergies. Can the doctors do a allergy tests for specific types?
A doctor has provided 1 answer
People also searched for:
What is the point of the scratch test?
How can I find out what i'm allergic to without a scratch test?
I'm allergic to at food coloring, but I don't know how strongly allergic. Can this be tested without a scratch test?
What exactly is an allergy scratch test?
How much pain should I expect from a TB scratch test?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
