A male asked:
are allergy skin tests effective? i had a case of hives which lasted 2 weeks a few months ago. i went to an allergist and jad skin tests for environment and food, he found me allergic to cats and dust (that's it). although, i've had hay fever in the spr
4 doctor answers
Dr. Marvin Den answered
44 years experience Internal Medicine
Allergy : Allergy skin tests may or may not be useful for the diagnosis of hives. Have you done a food diary? Has any other workup been done? Are you on antihistamines?
Answered on Oct 3, 2016
Dr. Nayla Mumneh answered
28 years experience Allergy and Immunology
Allerrgy tests: These are very sensitive and specific but may not give you all the answers in tegards to hives. Hives are mostly idiopathic and not allergic.
Answered on Nov 27, 2017
Dr. Kristin Sokol answered
11 years experience Allergy and Immunology
Hives: Hives (or urticaria) lasting 2 weeks not usually related to a environmental allergy. Allergy skin tests sensitive meaning that the negative results are probably true.
Answered on Apr 6, 2016
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