Unverified85% confidenceDecision RuleTime unknown
钙、镁、锌、茶多酚、咖啡因会抑制铁吸收,含钙镁的复合矿物质片不宜与铁同服,选购时避免选铁钙同片的复合剂,或分开2小时服用
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified钙剂、咖啡、浓茶(单宁)、全谷物(植酸)会抑制铁吸收,铁剂应与这些间隔至少2小时服用,不要选“钙铁同补”的复合产品指望两者都吸收好92% similarUnverified铁与钙、锌与钙、镁均存在竞争性吸收,服用含铁复合矿物质片时应避免与高钙食物(牛奶、乳制品)或钙补剂同服,间隔2小时以上90% similarUnverified铁剂应与钙片、含钙牛奶、浓茶咖啡、抗酸剂间隔2小时以上服用,同服会显著降低铁吸收;因此'钙铁同补'复合片实为低效组合,不建议依赖90% similarUnverified补铁与钙、镁、锌存在竞争性吸收,也会被浓茶、咖啡、牛奶抑制;血红素铁虽受抑制较小,但仍建议与含钙补剂/牛奶间隔2小时服用,选购时避开将铁与大剂量钙做在同一配方的复合口服液90% similarUnverified钙镁不宜与铁、锌在同一时间大剂量同服,钙会显著抑制铁和锌的吸收,建议钙类与铁锌类间隔2小时以上服用90% similar
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