Ann Intern Med:饱和脂肪并非引发心脏疾病的“妖魔”

2014-06-18 佚名 生物谷

回顾共涉及超过五十万人的近80项研究,剑桥大学研究人员发现,饱和脂肪不会引起心脏疾病。这项研究发表在Annals of Internal Medicine杂志上,也显示出“好”脂肪不降低心脏发作的危险。所以,是时候停止妖魔化脂肪了。饱和脂肪不是我们应该担心的,医生Rajiv Chowdhury表示:而高碳水化合物或含糖饮食应该是膳食指南的重点。碳水化合物和糖比饱和以及不饱和脂肪含有更多的动脉堵塞粒

回顾共涉及超过五十万人的近80项研究,剑桥大学研究人员发现,饱和脂肪不会引起心脏疾病。这项研究发表在Annals of Internal Medicine杂志上,也显示出“好”脂肪不降低心脏发作的危险。
所以,是时候停止妖魔化脂肪了。饱和脂肪不是我们应该担心的,医生Rajiv Chowdhury表示:而高碳水化合物或含糖饮食应该是膳食指南的重点。


碳水化合物和糖比饱和以及不饱和脂肪含有更多的动脉堵塞粒子,研究人员认为正是由于这些,碳水化合物和糖应该是新膳食指南的重点。

2013年10月,心脏病学家Aseem Malhotra在British Medical Journal上发表的一份报告说:饱和脂肪摄入量和心血管风险之间没有任何联系。事实上,最近的前瞻性队列研究所得出得结论不支持饱和脂肪摄入量和心血管危险之间有任何显著的关联,相反,饱和脂肪已被发现是有保护性的。

原始出处:

Chowdhury R, Warnakula S, Kunutsor S, Crowe F, Ward HA, Johnson L, Franco OH, Butterworth AS, Forouhi NG, Thompson SG, Khaw KT, Mozaffarian D, Danesh J, Di Angelantonio E.Association of dietary, circulating, and supplement fatty acids with coronary risk: a systematic review and meta-analysis.Ann Intern Med. 2014 Mar 18;160(6):398-406. doi: 10.7326/M13-1788.

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