超八成国人维生素摄入不足维生素片“走俏”的背后,折射出国人在维生素摄取上的两大问题。首先,维生素摄取量不足,机体免疫力下降。我国居民主要缺乏维生素B1、B2以及维生素A和D。我国成年居民的维生素B1和维生素B2摄入不足的比例均超过80%。其次,维生素摄取方式不当,放弃均衡膳食。多数人在补充维生素的时候,本末倒置,宁愿选择维生素片,而放弃日常膳食的营养摄取。同时,并未遵循“缺什么补什么”的原则,而是跟风恶补,导致维生素过量, Ultra Bacheng vitamin intake of vitamin less than “popular” behind, reflects the two major problems in the intake of vitamins in China. First of all, lack of vitamin intake, body immunity decreased. Our residents mainly lack vitamin B1, B2 and vitamin A and vitamin D. China’s adult residents of vitamin B1 and vitamin B2 ingestion ratio of more than 80%. Second, improper intake of vitamins, to give up a balanced diet. Most people in vitamin supplements, the cart before the horse, preferring to choose the vitamin tablets, and give up the nutritional intake of daily meals. At the same time, did not follow the “lack of what to make up ” principle, but follow suit, resulting in excessive vitamin,