中国食物与营养2012，Vol.18Issue(7)：74-78,5.
乳母膳食营养素摄入量与母乳渗透压的关系研究
Relationship Between Dietary Nutrients Intakes of Nursing Women and Osmotic Pressure in Breast Milk
王双佳 1韦力仁 1李永进 2张岩春 3戴智勇 3王军波1
作者信息
- 1. 北京大学公共卫生学院营养与食品卫生学系,北京100191
- 2. 北京市顺义区疾病预防控制中心,北京101500
- 3. 澳优乳业（中国）有限公司,长沙410200
- 折叠
摘要
Abstract
[Objective] To study the relationship between dietary nutrients intakes of nursing women and osmotic pressure in breast milk at different postpartum periods. [Method] A total of 120 nursing women in Beijing Shunyi district were recruited, then the questionnaire survey, 24h dietary recall and osmotic pressure detection in breast milk were conducted. The dietary recall forms were translated into nutrients intakes. A one-way analysis of variance （ANOVA） test was used to compare the differences on the osmotic pressure in breast milk among 4 postpartum periods. The relationship between nutrients intake and osmotic pressure in breast milk was discerned by Multiple Linear Regression. [Result] Dietary protein and fat intakes accounted for a high proportion of total energy while carbohydrate intakes accounted for a low proportion of total energy on 5,7 and 30d after delivery. Most micronutrients intakes were insufficient to varying degrees. K, Fe, folic acid were positively correlated with osmotic pressure in breast milk. Vitamin Be, Vitamin C, Vitamin E, Se and Mn were negatively correlated with osmotic pressure in breast milk. [Conclusion] Statistical correlation existed between dietary nutrients intakes of nursing women and osmotic pressure in breast milk and further investigation and discussion were needed.关键词
渗透压/母乳/营养素/摄入量Key words
osmotic pressure/breast milk/nutrient/intake分类
轻工纺织引用本文复制引用
王双佳,韦力仁,李永进,张岩春,戴智勇,王军波..乳母膳食营养素摄入量与母乳渗透压的关系研究[J].中国食物与营养,2012,18(7):74-78,5.
