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加强营养宣教和指导,改善膳食结构是当前孕期保健的重要工作。合理的孕期营养,直接关系到孕妇的健康和胎儿的正常发育。孕前及孕期合理控制体重,孕期加强营养知识指导,全程补充叶酸,铁和钙,避免血脂过高,可能降低异常体重儿、产后出血及剖宫产率。孕期体重增加过多会对孕妇及胎儿产生不良影响。妊娠期孕妇体重增长过快易增加妊娠期糖尿病和高血压的发病风险。同时,巨大儿发病以及成年后疾病风险也将增加。甚至对母儿的远
To strengthen nutrition education and guidance and improve the diet is an important part of the current health care during pregnancy. Reasonable nutrition during pregnancy is directly related to the health of pregnant women and the normal development of the fetus. Pre and pre-pregnancy control of body weight, strengthen nutritional knowledge during pregnancy guidance, the full complement of folic acid, iron and calcium, to avoid hyperlipidemia, may reduce abnormal weight children, postpartum hemorrhage and cesarean section rate. Excessive weight gain during pregnancy will have adverse effects on pregnant women and fetuses. Excessive weight gain in pregnant women during pregnancy tends to increase the risk of developing gestational diabetes and hypertension. At the same time, macrosomia and adult disease risk will increase. Even mother and child far