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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Is The Reason For Itchy, Red Rash On Legs?

I have just noticed a red itchy bump (about the size of a small pea) 1 on each of my legs. Located exactly in the same spot, behind both of my knees. They itch really bad. What could this be? I ve had trouble with my knees hurting for a while now. Could this be related? Thanks, M.T.
Tue, 29 Apr 2014
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Dermatologist,  's  Response
Hi,


You seem to have developed an allergic skin disease.
You should avoid applying any kind of skin irritants like dettol, spirit over it.

You might need to apply a topical steroid cream over the affected area twice a day for few days.
Take some oral antihistamines along.
See a nearby dermatologist if the condition tends to persist despite this therapy.
You might need a course of oral steroids.

Hope it helps,


Dr Geetika Paul.
MD(Dermatology)
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What Is The Reason For Itchy, Red Rash On Legs?

Hi, You seem to have developed an allergic skin disease. You should avoid applying any kind of skin irritants like dettol, spirit over it. You might need to apply a topical steroid cream over the affected area twice a day for few days. Take some oral antihistamines along. See a nearby dermatologist if the condition tends to persist despite this therapy. You might need a course of oral steroids. Hope it helps, Dr Geetika Paul. MD(Dermatology)