Rosuvastatin is a type of lipid-lowering medication that does not have any dependency and can only be discontinued depending on the patient’s condition. For example, for a patient with coronary heart disease and angina, this drug needs to be taken for a long time to stabilize plaque, improve endothelial function, lower LDL and total cholesterol, and also help to raise HDL so as to better prevent further progression of coronary heart disease and angina. However, if it is just a young person with high blood lipids, after taking such drugs for a short period of time, the blood lipids return to normal levels and can be stopped after they return to normal. Patients with family history of hyperlipidemia, whose blood lipids are stubbornly elevated or repeatedly elevated after returning to normal, generally need to take these drugs for life to keep their blood lipids at a normal level. If LDL is always at a relatively high level, it will accelerate atherosclerosis, so the benefits of taking Rosuvastatin are relatively greater.