<prompt> Multiple psoriatic lesions on hands. Treatment of choice is?NBUVBSystemic methotrexateTopical steroids and salicylic acidSystemic steroids  <response>: Ans. is c i.e., Topical steroids and salicylic acid Preferred treatment for localized psoriasis is topical coal tar or short contact, dithroanol. Alternative is topical steroids Salicylic acid Methotrexate is the DOC for Erythrodermic psoriasis. Acitretin is an alternative.Treatment of choice for different types of Psoriasis1. Plaque psoriasis Psoriasis vulgarisa Localized 30 - Topical coal tar or short contact, dithroanol.Alternative - topical steroids Salicylic acidb Extensive 30 surface area - Narrow band UVBc Focal lesions - Topical steroids2. Guttate psoriasis - Antibiotics Emollients3. Flexural psoriosis - Topical steroids antifungal agents.4. Pustular psoriosisa Localized - Topical steroids Salicylic acid or topical PUVAb Generalized - Acitretin first choice, Methotrexate second choice. Oral corticosteroids are the DOC in Pregnancy. Cyclosporine is also very effective for pustular psoriasis.5. Erythrodermic psoriasis - Methotrexate, Acitretin6. Psoriatic arthritis - Methotrexate. 