Unverified88% confidenceDecision RuleTime unknown
早产儿/低出生体重儿铁储备更少，需从2周-1月龄开始补铁，剂量约2mg/kg/天，明显高于足月儿
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified早产儿/低出生体重儿铁需求更高，通常从出生后2-4周起补铁至2mg/kg/日，且需持续到至少12月龄，普通足月儿剂量不适用94% similarUnverified早产儿/低出生体重儿应从出生后2-4周开始补铁，剂量约2-4mg/kg/天，持续至矫正月龄6-12个月；足月纯母乳喂养儿建议4-6月龄起补铁1mg/kg/天直至添加富铁辅食85% similarUnverified哺乳期铁需求实际低于孕期（约9-10mg/天，未哺乳时可能因未来月经推迟更低），高铁配方（含铁>27mg）易致便秘反而不适合，优先选中等铁含量或分产后阶段的配方85% similarUnverified铁剂选甘氨酸亚铁(双甘氨酸螯合铁)或多糖铁复合物比硫酸亚铁便秘和胃刺激明显更轻，孕中晚期(孕13周后)需铁量增至每日27mg，孕早期无缺铁则不必强补84% similarUnverified早产儿从2周龄至满1岁需按每日2mg/kg元素铁预防性补充，足月纯母乳喂养儿满4月龄若未添加富铁辅食需按1mg/kg补充至能从辅食获取足量铁84% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/277344API
curl https://kongchang.com/api/v1/knowledge/claims/277344MCP
get_claim(id=277344)