谈几种维生素的理化性质及其对人体健康的影响

The Physical and Chemical Properties of Several Vitamin and Efection to the Health of People

人类每天必须从食物中摄取各类维生素供给身体生理需要 ,维生素与人体生长发育和健康息息相关 ,,我们必须对这些维生素有所了解 ,只有正确合理的摄取维生素 ,才能起到防病、治病、医疗保健的作用。本文就维生素的分类、理化性质 ,生理功能 ,摄取量及来源作以简单介绍。

The mankind must assimilate various vitamin to provide the body's physiological necessary every day.Vitamin is closely bound up with the growth and the health of the body,we must understand it.Only assimilate it correctly and reasonably,it can play the role of prevention and cure. In this paper we introduce the origin,classification,physical and chemical properties,physillogical action and the absorbed quantity of the vitamin briefly.