Department of Obstetrics and Gynecology and Reproductive Medicine, Yale University School of Medicine, New Haven, Connecticut 06510, USA.
Curr Opin Obstet Gynecol. 2012 Jun;24(3):127-31. doi: 10.1097/GCO.0b013e3283530524.
To discuss the dietary factors that influence the reproductive outcomes in patients undergoing fertility treatment.
Recent studies have found that a woman's nutritional status and dietary intake can play a role in her reproductive health. In addition to weight, specific dietary patterns rich in omega-3 fatty acids and micronutrients such as vitamin D have all been shown to impact fertility. Although data regarding diet and fertility treatment are limited with many studies lacking the statistical power to validate findings, recent studies corroborate the importance of a balanced diet and appropriate weight management program while undergoing fertility treatment.
The growing reliance on assisted reproductive technologies in conjunction with the increase in the general population's weight and poor nutritional status has raised questions as to the effects of dietary status and weight on fertility treatment outcome. A review of findings thus far indicates potential avenues for future research to further elucidate cytotoxic and genotoxic dietary factors as well as dietary elements that may improve oocyte quality, aid implantation, as well as pregnancy maintenance during the periconception period.
探讨影响接受生育治疗患者生殖结局的饮食因素。
最近的研究发现，女性的营养状况和饮食摄入可能对其生殖健康起着重要作用。除了体重之外，富含欧米伽-3 脂肪酸和维生素 D 等微量营养素的特定饮食模式也被证明会影响生育能力。尽管关于饮食和生育治疗的数据有限，许多研究缺乏验证研究结果的统计学效力，但最近的研究证实了在接受生育治疗时保持均衡饮食和适当体重管理计划的重要性。
辅助生殖技术的应用日益增多，加上普通人群体重增加和营养状况不佳，人们对饮食状况和体重对生育治疗结局的影响产生了疑问。迄今为止，对研究结果的综述表明，未来的研究可能会进一步阐明细胞毒性和遗传毒性的饮食因素以及可能改善卵子质量、有助于着床以及在围孕期维持妊娠的饮食因素。
