怀孕期间鱼类消费和DHA补充:对妊娠和新生儿结果的研究
Paola Gualtieri1, Giulia Frank2,3, Rossella Cianci4,5
1Section of Clinical Nutrition and Nutrigenomics, Department of Biomedicine and Prevention, University of Tor Vergata, Via Montpellier 1, 00133 Rome, Italy.
Nutrients
|September 28, 2024
概括
孕妇每周吃三次鱼的孕妇表现出更好的妊娠和新生儿结果. 建议食用鱼类,但omega-3脂肪酸补充剂为营养益处提供无替代品.
科学领域:
- 产科和妇科 产科和妇科
- 新生儿健康 新生儿健康
- 营养科学 营养科学
背景情况:
- 怀孕期间的鱼类消费与新生儿的结果有关,但结果是相互矛盾的.
- 建议孕妇食用低鱼,但鱼类中含有甲基等污染物.
- 补充DHA的研究显示出不同的结果,可能是由于剂量差异.
研究的目的:
- 调查鱼类消费和DHA补充剂摄入与妊娠和新生儿结局之间的关联.
- 评估鱼类消费频率对母亲和婴儿健康的影响.
主要方法:
- 在501名妇女中进行了一项关于她们的饮食习惯和补充剂摄入量的调查.
- 统计分析比较了不同频率食用鱼的女性之间的结果.
主要成果:
- 92.1%的参与者每周食用鱼.
- 与非消费者相比,在每周吃鱼≥3次的妇女中观察到妊娠体重增加,出生体重和长度的显著差异.
- 这突显了鱼类摄入量增加的潜在好处.
结论:
- 这项研究支持建议孕妇食用鱼以获得营养益处.
- 限制对甲基等环境污染物的暴露至关重要.
- 欧米茄-3脂肪酸补充剂是实现营养益处而没有风险的可行选择.
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