摘要
目的:了解孕前体重指数(BMI)与孕期增重、产后42天体重恢复情况及影响产后体重恢复的因素。方法:采用方便取样,对产后42天复查的产妇进行回顾性调查。结果:①不同孕前BMI妇女孕期平均增重均大于12.50kg;②不同孕前BMI者产后42天体重均存在滞留现象,平均滞留7.50kg(中位数);③影响产后体重恢复的相关因素有孕前BMI、孕期增重、喂养方式等。结论:产后体重恢复受多种因素影响,针对这些相关因素指导妇女顺利渡过孕产期,促进产后恢复。
Objective： To describe the relation of pre - pregnant BMI, gestational weight gain and weight retention at 42 days postpartum. And to study the factors that affect the weight changes during pregnancy. Methods： Retrospective study was used in the convenient sample whose pre - pregnant weight, weight before delivery and weight at 42 days postpartum were recorded. Use the questionnaire to collect the related factors. Results： The average gestational weight gain is higher than 12. 50 kg. There is significant weight retention at 42 days postpartum （ median = 7.50 kg） . Pre - pregnant BMI, gestational weight gain, feeding methods and some others are factors affect the postpartum weight changes. Conclusion： Many factors effect postpartum weight change. The care should focus on those factors.
出处
《中国妇幼保健》
CAS
北大核心
2007年第7期861-863,共3页
Maternal and Child Health Care of China
关键词
孕前体重指数
孕期增重
产后体重滞留
因素
Pre- pregnant BMI
Gestational weight gain
Weight retention
Factors
