健康孕妇体成分与体重管理探讨  

The Discussion on Weight Management and Body Composition of Health Pregnant Women

作　　者：苏虹[1] 孙洪丽[1] 蔡金凤[1] 

机构地区：[1]昆明市妇幼保健院,云南昆明650031

出　　处：《昆明医科大学学报》2013年第5期128-130,共3页Journal of Kunming Medical University

摘　　要：目的探讨昆明市孕妇体脂分布情况与孕期体重管理.方法选择2008年8月至2012年9月于昆明市妇幼保健院门诊进行产前检查的10 950名健康孕妇利用肌肉功能分析系统(mobility evaluationsystem-mes-01S20,MES),采用生物电阻抗方法 (BIA)检测全身脂肪百分比(body fat percent,BF),全身脂肪分布(FD,fat distribution,g/cm),并测量身高、体重,计算体重指数(BMI,body mass index,kg/m)2.结果10 950名孕妇平均年龄(27.5±3.8)岁,最小16岁,最大46岁,检查孕周为4～40周.孕妇BF%、FD、BMI孕周呈正相关,相关系数分别为0.385(P<0.01),0.366(P<0.01),0.388(P<0.01).结论孕妇的BF%、FD、BMI均随孕周增加而增加.通过孕期营养指导,合理膳食,适宜运动,密切监测体重指数(BM)I的增幅,进行科学体重管理,控制孕期体重增长,对减少孕期并发症发生及围产儿死亡率有着重要的意义.Objective To discuss the body fat distribution and the weight nanagement during pregnancy. Methods From August 2008 to September 2012, 10 950 healthy pregnant women who came to our hospital for prenatal care were selected. The body fat percent （BF%, %）, fat distribution （FD, g/cm）, height, weight and body mass index （BMI, kg/m2） were detected using the muscle function analysis system and the bioelectrical impedance method （BIA） . Results It was the 10950 pregnant women basic information that their gestational age was 4~40, and average age was 27.5 ＋ 3.8 which ranging from 16 to 46. The BF%, FD and BMI were positively correlated with gestational age, which correlation coefficient was 0.385 （P 〈 0.001）, 0.366 （P 〈 0.001） and 0.388 （P 〈 0.001） , respectively. Conclusion The BF% , FD and BMI of pregnant women increase with increasing gestational age. Nutritional guidance during pregnancy, reasonable diet, appropriate exercise, closely monitoring of the increase of BMI and scientific weight management to control weight gain during pregnancy could efficiently reduce the complications of pregnancy and perinatal mortality.

关 键 词：健康孕妇 体成分 体重管理 

分 类 号：R714.12[医药卫生—妇产科学]