摘要
人体的皮肤每天都接受来自日光中紫外线UV的辐射,其长期的辐射可导致皮肤光老化(Photoaging),而且,随着近年来空气污染所致的臭氧层变薄,紫外线更易通过大气层,从而加重暴露皮肤的光损害;皮肤光老化可与多种皮肤病甚至与皮肤肿瘤的发生有密切关系,因此,预防和治疗皮肤光老化很有必要。随着对光老化认识的加深,对其预防与治疗的方法也取得了相应进展。
Human skin exposed to the daily sunlight from the ultraviolet UV radiation. Its long - term radiation can lead to Photoaging. In recent years air pollution caused thinning of the ozone layer, more ultraviolet radiation through the atmosphere, which increase the skin damage, skin - aging is closely related to a variety of skin diseases and skin cancer. Therefore, prevention and treatment of skin - ageing is necessary. With the further understanding of the photoaging,its prevention and treatment methods have also been made great progress .
出处
《皮肤病与性病》
2009年第1期24-27,共4页
Dermatology and Venereology
