锌是人体必需的微量元素之一,直接参与多种酶的合成和代谢,对维持人体的正常生理活动起重要的作用。近年来已经阐明锌具有多方面的药理作用,故锌的临床应用日益广泛,本文仅就在皮肤科中的应用,做如下简述。一、治疗下肢溃疡,促进伤口愈合国外有人发现慢性静脉性下肢溃疡患者血浆锌浓度显著低于正常值,采用口服 Zinc is one of the essential trace elements of the human body and is directly involved in the synthesis and metabolism of various enzymes and plays an important role in maintaining the normal physiological activities of the human body. In recent years, zinc has been demonstrated that there are many aspects of pharmacological effects, so the clinical application of zinc is increasingly widespread, this article only in the application of dermatology, make the following brief. First, the treatment of lower extremity ulcers and promote wound healing Some people abroad found that patients with chronic venous leg ulcer plasma zinc concentrations were significantly lower than normal, the oral