业已证明食鱼人群中的冠心病发病率特别低。其原因是鱼中含大量n-3多不饱和脂肪酸(n-3PUFA)。先前研究将每周至少食用两份肥鱼和总死亡率下降29%联系起来。增加n-3PUFA最有效的方法是多吃含油的鱼,每周至少两份,然而,许多人很难达到这个推荐摄入量。有人建议用n-3PUFA强化某些? Coronary heart disease incidence has been shown to be particularly low in fish-eating populations. The reason is that the fish contains a large amount of n-3 polyunsaturated fatty acids (n-3 PUFAs). Previous studies linked at least two fattened fish per week to a 29% reduction in total mortality. The most effective way to add n-3 PUFA is to eat more oily fish at least twice a week, however, many people find it hard to reach this recommended intake. Has anyone suggested using n-3PUFA to reinforce some?