论文部分内容阅读
孕产妇为适应妊娠期间子宫、乳房增大和胎盘、胎儿生长发育的需要,孕期所需的营养必定高于非孕期。若孕产妇在孕期出现营养不良,会直接影响胎儿生长和智力发育,导致器官发育不全、胎儿生长受限及低出生体重。加强孕期的营养指导,首先让孕产妇有必要加强营养的意识,其次是所进食物应保持高能量,含丰富的蛋白质、脂肪、碳水化合物、微量元素和各种维生素,特别是对叶酸的补充尤为重要。
Pregnant women to adapt to the uterus during pregnancy, breast enlargement and placenta, fetal growth and development needs, nutrition required during pregnancy must be higher than non-pregnancy. If maternal malnutrition occurs during pregnancy, will directly affect fetal growth and mental development, resulting in organ hypoplasia, fetal growth restriction and low birth weight. Strengthen nutrition guidance during pregnancy, first of all to make pregnant women need to strengthen nutrition awareness, followed by the food should be kept high energy, rich in protein, fat, carbohydrates, trace elements and vitamins, especially for folic acid supplement Particularly important.