Patients with hyperlipidemia should control their diet and pay attention to limiting the total calories to make their weight normal. Type I needs a low-fat diet; For endogenous hypertriglycerids, namely type Ⅲ, Ⅳ and Ⅴ, it is important to limit total calories and sugar in order to lose weight. Type ⅱ should adopt low cholesterol diet, low saturated fatty acid diet and unsaturated fatty acids such as linoleic acid. In addition, we should maintain emotional comfort and increase exercise and physical activity.