论文部分内容阅读
由于孕乳妇女的营养关系到胎、婴儿的健康成长,所以需要格外重视。一、氨基酸与孕妇、乳母的营养怀孕后母体存在两方面的合成代谢,一方面是身体合成一个完整的胎儿,另一方面是母体代谢上的适应以及生殖系统的进一步发育。孕期母体内蛋白质增加950克,其中包括胎儿的迅速发育与同时维持母体的氮平衡。摄入的蛋白质亦须考虑消化率和利用率,此量相当于一个轻体力劳动妇女的蛋白质供应量的二分之一以上。
As pregnant women’s nutrition is related to the healthy growth of the fetus and baby, extra care needs to be taken. First, the amino acids and pregnant women, nursing mothers after pregnancy there are two aspects of the synthesis of metabolism, on the one hand the body synthesizes a complete fetus, on the other hand is the mother’s metabolic adaptation and further development of the reproductive system. Pregnancy increases 950 grams of protein in the mother’s body, including the rapid development of the fetus while maintaining the mother’s nitrogen balance. Ingested protein also needs to take into account digestibility and availability, which is equivalent to more than one-half of the protein supply of a light-weight woman.