Hi there XXXXXXX I note your rash issue & have viewed the accompanying photograph. It does appear that the rash is akin to a viral exanthem & /or Pityriasis Rosea which again has viral precusors. Perhaps you should take an antihistamine called levocetrizine 10mg at night (common name Xyzal) for some 10 days & accompany that with a topical steroid-antifungal combination lotion both should be easily available as OTC preparations. Also after bathing, use cetaphil moisturising lotion atop wet skin to moisturise & reduce the itchy feeling. The rash in its natural course if P. Rosea should run its natural course of 3-6 weeks. If an allergy, will subside in 24-48 hrs of this treatment. If after 48-72 hrs, it still persists or does not get better, do please revert back to me. I will require some further history as the one supplied sadly is not much to go on..eg..does anyone else have similar lesions surrounding you/fly members etc; marital/sexual exposure history preceding rash; any outdoor/hiking activity prior; any known prior allergens; any endemic specific diseases near your port of residence; any other systemic features eg Fevers, joint pains, abdominal pains; any preceding local applications eg deos/sprays/soaps/detergnets etc that may have led to said rash.
Cheers..Do hope the suggestions help..if not, please do remember to revert with the answers to above queries. Good luck & here's to a clear skin!!

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