A member asked:

I have a non-itchy rash behind my knee. how long should i watch it before going to the doctor? i am 66 years old. i have had the rash for about 3 days

A doctor has provided 1 answer

Dr. John Chiu answered

Give it two weeks.: If the problem fails to go away, may try topical hydrocortisone cream for a week. See doctor if the rash persists.

Answered 8/2/2016

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A member asked:

I have a non-itchy rash behind my knee. how long should i watch it before going to the doctor? i am 66 years old. i have had the rash for about 3 days

A doctor has provided 1 answer

Dr. John Chiu answered

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