孕晚期膳食及血液生化水平与胎儿宫内生长迟缓的关系  

The Relationsip between the Diet,BiochemicaI Indexes Status and Intrauterine Growth Retardation in Late Pregnancy

作　　者：蒋雁[1] 邵玉芬[1] 

机构地区：[1]上海医科大学营养与食品卫生教研室

出　　处：《基础医学与临床》1995年第1期58-63,共6页Basic and Clinical Medicine

摘　　要：本文对９７例胎儿宫内生任迟缓ＩＵＣＲ孕妇和１３３名正常孕妇的孕晚期膳食摄入情况、某些生化指标及其新生儿生长发育等方面进行了研究，初步探讨了孕妇营养素摄入与ＩＵＧＲ的关系。其结果为：两组孕妇的膳食构成基本相似，但ＩＵＧＲ孕妇粮谷、肉类、蛋类及奶类等食品摄入量不足，热能、蛋白质、钙、ＶＢ＿１、ＶＢ＿２和视黄醇当量等营养水平明显低于正常孕妇。血液生化测定，ＩＵＧＲ组孕妇血糖水平也较低。本文讨论了孕妇营养不良与ＩＵＧＲ发生的关系，同时对孕期低血糖引起ＩＵＧＲ的机制进行了探讨。ietary survery of 97 intrauterine growth retardation(IUGR) mothers and133 normal mothers was carried during third trimester of pregnancy.Five bio-chemal indexes,total pregnancy weigh gain of mothers and birthweight and otherinfant growth indexes were stuied after parturition.The results showed thatthe source of protein,fat and energy and diet components in both groups wasbasically adequate.However compared with the normal mothers' diets,IUGRmothers'daily intakes of all nutrients were lower,especially in total energy,protein,calcium, riboflavin,thimine and retinol.Their daily intakes of grain,meat s,eggs and milk were enough.Serum level of glucose was significantlylower in IUGR mothers than that in normal mothers.Some relations between malnutrition and IUGR were discussed.

关 键 词：胎儿 生长迟缓 孕妇 营养素 血糖 

分 类 号：R714.431[医药卫生—妇产科学]