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问:我儿子目前正值青春发育期,请问在日常生活中应如何调摄饮食营养?上海刘芸答:为使青春期身体发育良好,在饮食上应注意做到:(1)热量充足:青春期所需要的热量比成人要多。热量的最主要成分是糖,而糖主要来自粮食的淀粉中。青少年活动量大,糖的需要量也大。有些青少年经常喜欢不吃早饭,或者只吃一点,这样易造成热量供不应求,天长日久,会影响生长发育。(2)营养丰富:蛋白质是构成生物体的最主要成分,是生命的
Q: My son is currently at a period of puberty, may I ask how to adjust dietary nutrition in daily life? Liu Yun, Shanghai A: In order to develop good puberty, the diet should be done: (1) adequate heat: needed for adolescence More calories than adults. The main component of calories is sugar, while sugar comes mainly from the starch of grain. Large amount of activities of young people, the demand for sugar is also large. Some teenagers often like not to eat breakfast, or eat only a little, so easily lead to heat demand, long overdue, will affect the growth and development. (2) nutrient-rich: protein is the most important component of the body, is life