Unverified78% confidenceDecision RuleTime unknown
钙铁锌等强化配方应关注钙磷比例(建议1.5:2:1到1:1之间),单纯高钙不利吸收;优先选择添加维生素D的产品,D是钙吸收的关键
1
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78%
Confidence
Long-term
Relevance
-
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Unverified选购时查看钙磷比,米粉中钙磷比接近2:1更利于钙吸收,磷过高会抑制钙吸收;同时注意维生素D是否强化(有助钙吸收),单纯高钙无维D意义有限89% similarUnverified补钙需搭配镁,理想钙镁比约为2:1,镁参与维生素D的活化和骨基质形成;单纯大剂量补钙而缺镁会干扰镁吸收并加重便秘85% similarUnverified产品线以碳酸钙为主要钙源,单片钙含量较高(常见规格600mg元素钙),同时添加维生素D促进吸收,属于高钙含量的补钙方案85% similarUnverified复配产品中钙与镁的比例通常推荐在2:1左右,选购时应核对成分表确认比例是否合理,同时确认是否复配了维生素D以促进钙吸收85% similarUnverified复合钙+D配方适合钙摄入不足人群,但钙的单次吸收上限约500mg,一次性大剂量钙D合剂中的钙未必全部吸收;单纯补D不缺钙者无需选钙D合剂84% similar
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