银屑病是一种常见的慢性皮肤病,在拉萨地区的发病率为0.3％,自然人群的发病率为0.18％,低于国内平原地区,移居到高原的汉人与世居藏族人发病为9:1。本病病因尚未完全明瞭,各家学说不一,曾有神经血管学说,有学者认为与微循环紊乱有关,我们采用山莨菪硷治疗拉萨地区银屑病30例,近期疗效满意,副作用小,现报告如下: Psoriasis is a common chronic dermatosis with a prevalence of 0.3% in Lhasa and a natural population of 0.18%, lower than in the plain areas of the country. The incidence of Han and native Tibetans who migrated to the plateau is 9 :1. The etiology of this disease is not yet fully understood, different doctrines, there have been neurovascular theory, some scholars believe that with the microcirculation disorder, we use anisodamine in the treatment of 30 cases of psoriasis in Lhasa, the recent satisfactory results, side effects, and now The report is as follows: