摘要
影响钙需要量的因素有很多,其中遗传和不同生理状况是主要因素。如机体在不同的生理阶段都能摄入充足的钙,即可增加体内钙潴留,提高在遗传允许限度内所能达到的峰值骨量,减少日后发生骨质疏松症及骨折的危险性。本文综述了不同生理阶段及遗传因素对钙需要量和峰值骨量的影响。
Many factors may affect calcium requirement, among which genetic factors and different life-cycle groups are the major factors. An adequate calcium intake across the life span maximizes calcium retention of peak bone mass within the genetic potential, reducing the risks of osteoporosis and osteoporotic fracture in aging period. This article reviews the roles of different life-cycle groups and genetic factors in calcium requirement and peak bone mass.
出处
《中国临床营养杂志》
2006年第4期265-268,共4页
Chinese Journal of Clinical Nutrition
关键词
钙需要量
峰值骨量
骨质疏松
calcium requirement
peak bone mass
osteoporosis
