question: Dear Doc.I am having the irritations and itching in my  whole body skin  including head.itching starts after a red colour  appear in the skin and some type of inflammation also. Is it the desease of Psoriasis? I consulted a Doctor in Calicut and he advised me  the following medicine;-1- Tab. Nurobion forte   1 tab 3 times/day2-another  paste prepared at hospital     Acid sil 5 gm,Naseline 100gm , HAD  5gm  These medicine I am using for  one month but  any  improvement is  not visible and  I am suffering the itching  severly. Doc, Shall I get any advise in this  subject/?  Chandra Mohan