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影响青少年身体长高的因素是多方面的,其中,营养是一个极为重要的因素。 人的一生有三个生长发育期:一周岁内;学龄前期(4—6岁);青春期(13—18岁)。这三个时期人体生长速度快,所以,这些时期的营养非常重要。首先,蛋白质是长身体的最佳“建筑材料”,成年人每天约需要80克,孩子相对需要更多一些。不仅要保证蛋白质的数量,还要讲究质量。动物性食品如蛋、肉、鱼、乳类所含人体必需氨基酸比较完备,营养价值高,宜多吃;大豆及豆制品
There are many factors that affect teenagers’ growing up. Among them, nutrition is an extremely important factor. Human life has three growth stages: one year old; preschool age (4-6 years); adolescence (13-18 years old). The three periods of rapid growth of the human body, so the nutrition of these periods is very important. First of all, protein is the best “building material” for a long body, adults need about 80 grams a day, and children need more. Not only to ensure the number of proteins, but also pay attention to quality. Animal foods such as eggs, meat, fish, milk contains essential amino acids more complete, high nutritional value, should eat; soybeans and soy products