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A member asked:
I suspect an allergy to benadryl (diphenhydramine) altho it's rare. is there a test for this type of allergy to confirm? i get hives.
A doctor has provided 1 answer
Just avoid: Benadryl (diphenhydramine). There are other antihistamines. Hives develop from a signal from the brain to histamine releasing cells in the skin. It is often a cause from poor diet, especially sugar.
Answered 1/27/2017
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