LDL stands for low-density lipoprotein. LDL, especially in cardiovascular diseases, occupies a very important position because it is a risk factor for atherosclerosis, which means that the higher the LDL is, the higher the risk of coronary heart disease and atherosclerotic disease. The higher the risk of coronary heart disease and atherosclerotic disease, the higher the risk of coronary heart disease and atherosclerotic disease. Patients with high LDL must be actively treated with lipid-lowering therapy, and it is also recommended that patients should pay attention to a low-salt, low-fat diet, exercise to lose weight, and quit smoking and drinking so that they can better reduce LDL. If the patient is mainly high in LDL, it is recommended that the patient can take oral lipid-lowering drugs like statins, which have very good efficacy for high LDL, and the representative drugs are atorvastatin and resulvastatin.