Many possibilities: Rashes can be hard to figure out without looking at them. A rash can happen sometimes if a person's body is reacting to a germ causing viral or bacterial symptoms. Allergy to any of a variety of substances can create rashes. Little blisters can be viral, bacterial, or contact dermatitis. Itchy elbow rashes in young adults can be eczema, psoriasis, contact dermatitis like poison oak, etc...
Answered 10/12/2019
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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