A member asked:

I have a small circular red bump with little scabs in it on my arm by my underarm that itches.what is it?

A doctor has provided 1 answer

Dermatitis/ringworm?: Either eczema (dermatitis) or a skin infection such as ringworm.Start by applying a topical antifungal; if not improved then try Hydrocortisone prior to seeing a derm.

Answered 6/19/2015

5.6k views

Thank

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