What to take to lower blood lipid effect depends on the specific type of hyperlipidemia, commonly used lipid-lowering drugs are statins, niacin and Betaine. 1. Statin: It is a hydroxymethylglutarate monoacyl-coenzyme A reductase inhibitor, which can reduce endogenous cholesterol production, and is mainly used for hypercholesterolemia and high low-density lipoprotein anemia. The representative drugs are atorvastatin, resuvastatin and so on. 2. Niacin: It belongs to B vitamins, which can inhibit fat decomposition and reduce triglyceride production. It is mainly used in hypertriglyceridemia and mixed hyperlipidemia with mainly elevated triglyceride. Representative drugs are niacin, acyclovir, and so on. 3. Betaine: It can enhance the activity of lipoprotein enzyme and accelerate the decomposition of lipoprotein, mainly to reduce triglyceride. The representative drugs are fenofibrate, gefibrate and so on. Patients with hyperlipidemia should have a light, low-fat diet, pay attention to exercise, maintain a healthy body weight, and consult a doctor promptly if they feel unwell. The above medicines should be taken under the guidance of a physician, do not take them on your own.