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1.慢性营养不良为何能引起青少年身材矮小? 人的健康成长必须有充足的营养作保证。这些营养包括充足的热量、足够的蛋白质、一定量的脂肪和糖、各种矿物质、多种维生素及微量元素等。营养是影响身高的很重要的因素,我国有很多民间习俗和饮食习惯可能会造成营养缺乏,对此,应该注意。 青少年正处在生长发育阶段,需要大量营养物质补充,造成慢性营养不良的原因一般分为两个方面:①营养的摄
1. Why can chronic malnutrition cause short stature in adolescents? People’s healthy growth must have adequate nutrition as a guarantee. These nutrients include sufficient calories, enough protein, a certain amount of fats and sugars, various minerals, multiple vitamins, and trace elements. Nutrition is a very important factor influencing height. There are many folk customs and dietary habits in our country that may cause nutritional deficiencies. We should pay attention to this. Adolescents are in a stage of growth and development and need a lot of nutrients to supplement. The causes of chronic malnutrition are generally divided into two aspects: 1 The intake of nutrition