A member asked:

I think i have sun fungus. i'm not sure. but the rash is itchy and i can't sleep at all. what can i do to stop the itch.

A doctor has provided 1 answer
Dr. Marsha Davis answered

Specializes in Internal Medicine

Depends: I'm not sure what a sun fungus is. An allergy to the sun can cause an itchy red rash but it usually happens each time after the first time once you have the allergy . If you can't sleep at night you can take Benadryl (diphenhydramine) 2 at bedtime and it should help the itching and you should sleep.

Answered 6/24/2014

5.5k views

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