Hello....local examination is required for diagnosis.. Psoriasis presents with itching , with exfoliating dead cells ....you should have attached picture of your finger ,that would make our work easy .... You should consult dermatologist Topical corticosteroid are very useful and often the first-line treatment for limited or small areas of psoriasis so he prescribed onabet ,Consult dermatologist they will do the needful.
Answered2016-06-01 07:24:27
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