新膳食指南取消膽固醇限量的理由:

膳食膽固醇與血液膽固醇水平的劑量反應關係需要進一步研究，尚無足夠證據給出限量多少合適。也就是說，以前給的限量可能偏高也可能偏低，隻能泛泛地建議盡可能少吃膽固醇---As recommended by the IOM,^[24] individuals should eat as little dietary cholesterol as possible while consuming a healthy eating pattern.