A member asked:

I changed my earring and now i've discovered like a blister kind of thing behind my ear.. it's really sore, what is it and what to do?

A doctor has provided 1 answer

Blister: Probable nickel allergy. Get some 1% hydrocortisone cream and apply twice a day for one week. Get earrings with gold posts.

Answered 5/28/2017

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Thank

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