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Effect of calcium interference on the bone health of the pregnant women
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF PRIMARY MEDICINE AND PHARMACY
- Issue:
- 10
- DOI:
- 10.3760/cma.j.issn.1008-6706.2006.10.003
- Key Word:
- 妊娠;钙;营养
Abstract： 目的 探讨妊娠期不同方式钙干预对孕期妇女骨钙的影响.方法 对59名26～36岁健康孕妇进行膳食调查,随机分为三组,在各组能量和营养素摄入相近的情况下,分别对研究组进行不同方式的钙营养支持干预.结果 孕期每天膳食钙摄入量不足450 mg;孕妇血清钙、磷稳定,不随着钙摄入量的增加而改变;补充钙剂后可以增加骨钙含量.结论 孕妇膳食钙摄入量较低,但其血钙、磷水平相对恒定,不受钙摄入量的影响.经补充钙剂有助于改善孕妇骨钙储备.
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