妊娠期妇女体重增长过度对妊娠结局的影响

The influence of excessive weight increasing on gestational period

目的:探讨妊娠期妇女体重增长过度对妊娠结局的影响。方法:选择500例初产单胎正常健康孕妇、有定期产前检查、分娩健康活婴为对象,根据孕前、分娩前体重,用体重计算公式算出妊娠期体重增长值,分成二组,即孕期体重增长过度组和无孕期体重增长过度组,比较妊高征的发生率,比较分娩方式的不同比和新生儿出生体重的不同比。结果:妊娠期体重增长过度组中,剖宫产率增高,中重度妊高征发生率和巨大儿发生率明显增高。结论:为了提高人口素质,优生优育,降低妊娠并发症,回归自然,降低剖宫产率,孕期应加强监护,合理膳食,避免妊娠期体重增长过度。

Objective TO explore the influence of excessive weight increasing on gestational period . Methods 500 cases of healthy pregnant women with single fo etus were,regular intervals before giving a birth to a child and bearing a aliv e infant were given;according to the weight of before pregnant and after partur ition,we can use the weight of calculation formulate to calculate the increase value of gestational period and divide the value into two sections(section of ex cessive weight increasing during the gestational period and section of excessive weight increasing out of gestational period). So we can check the ratio of happ ening concerning the symptom of pregnancy. Meanwhile,we can compare the distinc t rate of parturition form as well as the weight distinct rate of new infant. Re sult In the section of excessive weight increasing during the gestational period ,the rate of caesarean operation being increased. In the meantime,the happenin g rate of medium-high gestation's symptom and the happening rate of large infan t being obviously increased. Conclusion In order to improve population quality, bear and rear better children and reduce the parturition complication,we will e ndeavor to utilize natural childbirth and reduce the rate of caesarean operation . To the pregnant woman guardianship and arrangement of rational meals shocld be strengthened,so as to avoid the excessive weight increase during the period of gestation.