飽和脂肪：修订间差异

天然食用油脂中存在各种脂肪酸，研究显示他们对健康的影响有所不同，一般认为[[不饱和脂肪]]是必须摄取的，饱和脂肪并非必须的。一般认为饮食中比例较高的飽和脂肪酸会增加[[心血管疾病]]和[[中风]]的风险，但也有研究指出飽和脂肪酸与心血管疾病的风险两者间并无明显的关系<ref>Alberto Ascherio, Eric B Rirnm, Edward L Giovannucci, Donna Spiegelman, Meir Stampfer, Walter C Willett. 1996.[http://www.ncbi.nlm.nih.gov/pubmed/8688759 Dietary fat and risk of coronary heart disease in men- cohort follow up study in the United States.] British Medical Journal. 313(7049): 84-90.</ref><ref>Dariush Mozaffarian, Eric B. Rimm, David M. Herrington. 2004.[http://www.ncbi.nlm.nih.gov/pubmed/15531663 Dietary fats, carbohydrate, and progression of coronary atherosclerosis in postmenopausal women. ] The American Journal of Clinical Nutrition. 80(5): 1175–1184.</ref><ref>Matthew W Gillman, L. Adrienne Cupples, Barbara E. Millen, R. Curtis Ellison, Philip A. Wolf. 1997 [http://www.ncbi.nlm.nih.gov/pubmed/9417007 Inverse association of dietary fat with development of ischemic stroke in men.] The Journal of the American Medical Association. 278(24): 2145–2150.</ref>，因此这个说法受到了某些专家的挑战 <ref>{{Cite web |url=http://eatingacademy.com/nutrition/how-did-we-come-to-believe-saturated-fat-and-cholesterol-are-bad-for-us |title=存档副本 |access-date=2014-03-10 |||}}</ref><!-- removed_ref site159 by WaitSpring-bot (template) --><ref>{{Cite web |url=http://julesfuel.com/2013/04/07/part-2-clearing-controversy-on-saturated-fat-cholesterol-heart-health/ |title=存档副本 |access-date=2014-03-10 |||}}</ref><ref>{{Cite web |url=http://www.huffingtonpost.co.uk/2014/03/06/low-fat-diet-heart-disease-lower-cholesterol-lack-of-evidence_n_4909555.html |title=存档副本 |access-date=2014-03-10 |||}}</ref>。甚至近年来有越来越多研究显示，飽和脂肪酸有降低体脂和[[心血管疾病]]发病率的作用。