Leader A, Wong K H, Deitel M
Can Med Assoc J. 1981 Sep 15;125(6):545-9.
Maternal undernutrition may result in a greater deprivation of the fetus than has previously been believed. The infant not only may be "light for dates" but also has an increased risk of perinatal disability or death secondary to gross neurologic and developmental abnormalities. This article reviews current knowledge of the energy, protein, iron, vitamin, sodium and calcium requirements in pregnancy, with special reference to the management of the underweight and overweight pregnant women.
孕期母亲营养不良对胎儿造成的损害可能比之前认为的更为严重。婴儿不仅可能“孕周体重偏低”,而且由于严重的神经和发育异常,其围产期残疾或死亡风险也会增加。本文综述了目前关于孕期能量、蛋白质、铁、维生素、钠和钙需求的知识,特别提及了体重过轻和超重孕妇的管理。