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A member asked:

I get itchy red bumps on arms and back of neck when exposed to sun. what can this be? thnx

A doctor has provided 1 answer
Dr. Leila Hashemi answered

Specializes in Internal Medicine

PLR: Polymorphic light eruption (PMLE) is a skin rash that occurs with exposure to the sun. It is not the same as sunburn. PMLE is not harmful, but can be itchy.The rash normally heals completely within a week if you avoid further sun exposure. Meanwhile, a cream containing corticosteroid will help to settle the rash.

Dr Fowler agreed

Answered 7/9/2016

3.7k views

Thank

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A member asked:

Itchy bumps appear often (mostly arm/leg/back), can be goosebump-like or can get as large as bug bites. Disappears in a few hours. Usually not red.

8 doctors weighed in across 2 answers

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