A member asked:

What is the point of the scratch test?

A doctor has provided 1 answer

Scratch Test: (medicine) med a skin test to determine allergic sensitivity to various substances by placing the allergen to be tested over an area of lightly scratched skin. A positive reaction is typically indicated by the formation of a weal.

Answered 1/5/2019

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How accurate is an allergy scratch test?

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How long does a allergy scratch test take?

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How long should the bumps and itching last after a scratch test?

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