上海第二医科大学医学营养学教授史奎雄总结了家庭营养中常见的误区,希望人们引以为戒。误区一:米越白质量越好米的洁白程度和米外层的米糠去除程度有关,一般米糠去除程度越高,米越白。但米糠去除程度越高,营养素的损失就越多。经常食用精白米的人容易发生维生素B_1和维生素B_2的缺乏。误区二:水果代替蔬菜水果可以作为维生素和矿物质营养素的补充,但不能代替蔬菜。因为水果中的维生素和矿物质不够全面,水果只是营养素补充的辅助食物,蔬菜才是补充维生素和矿物质的主要食物。误区三:没有鳞的鱼胆固醉含量高 Shi Kuixiong, professor of medical nutrition at Shanghai Second Medical University, summarized common mistakes in family nutrition and hoped that people would take warnings. Misunderstanding one: the more white the better the quality of rice The degree of whiteness of rice and the outer layer of rice bran removal degree, the higher the general level of rice bran removal, the more white rice. However, the higher the degree of bran removal, the more nutrients are lost. Frequent consumption of refined rice is prone to vitamin B_1 and vitamin B_2 deficiency. Myth: fruit instead of fruits and vegetables can be used as vitamins and minerals nutrients supplement, but can not replace vegetables. Because vitamins and minerals in fruits are not comprehensive enough, fruits are just supplementary foods to nutrient supplements, and vegetables are the main foods that supplement vitamins and minerals. Misunderstanding three: no scales of fish gall intolerance high