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自20世纪以来,皮肤科学工作者对某些皮肤病与饮食中缺乏维生素的关系,逐渐有所认识.例如,我国著名皮肤科专家胡传揆教授于1931年首先叙述了由于饮食中缺乏维生素A引起的皮肤特殊改变.下面就饮食中缺乏维生素能引起那些皮肤病,应选择那些饮食可以防止皮肤病的发生做一简介.蟾皮病:饮食中长期缺乏维生素A(血浆中维生素A含量低于40单位%以下)的小孩及青少年,较容易发生这种病.早期症状,常是先有轻度夜盲,视力对暗适应差.以后则表现为皮肤的表皮角质层和毛囊
Since the 20th century, dermatologists have gradually recognized the relationship between certain dermatological diseases and the lack of vitamins in their diet.For example, Professor Hu Chuan-ting, a famous dermatologist in our country, first described in 1931 the lack of vitamin A in the diet Skin specific changes. The following diet on the lack of vitamins can cause those skin diseases, should choose those who diet can prevent the occurrence of skin disease to make an introduction. Toad skin disease: diet long-term lack of vitamin A (plasma vitamin A content of less than 40 units % Or less) of children and adolescents, the disease is more likely to occur.Early symptoms are often mild night blindness, visual acuity poor adaptation to the dark later showed the epidermal cuticle and hair follicles