Unverified85% confidenceTradeoffTime unknown
采用微囊化焦磷酸铁作为铁来源,相比硫酸亚铁等传统铁源,金属味更轻、对肠胃刺激更小,但铁的生物利用率相对较低,需配合维生素C促进吸收
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85%
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Long-term
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Unverified铁来源多为焦磷酸铁或富马酸亚铁等温和型铁源,胃肠刺激小但生物利用率低于血红素铁91% similarUnverified铁剂中甘氨酸亚铁(螯合铁)比硫酸亚铁胃肠刺激小、便秘反应轻,吸收率也更稳定;补铁同时摄入维生素C促进吸收,避免与钙、咖啡、浓茶同服91% similarUnverified铁形态为焦磷酸铁或富马酸亚铁,胃肠刺激性低于硫酸亚铁,但吸收率也相对偏低;胃肠敏感人群可作为优先选择89% similarUnverified补铁优先选甘氨酸亚铁(螯合铁)或血红素铁,其吸收率显著高于硫酸亚铁,且不受食物中植酸、钙、鞣酸的抑制影响,胃肠副作用也明显更小89% similarUnverified甘氨酸亚铁属于有机螯合铁,吸收率显著高于传统无机铁(硫酸亚铁等),同时对胃肠道刺激明显更小,是肠胃敏感人群补铁的优先选择89% similar
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