Metabolic syndrome, as an epidemic disease that seriously jeopardizes human health, is one of the most important causes of cardiovascular events. Therefore, it is a serious challenge for us to prevent and treat this type of disease effectively. Clinical treatment of metabolic syndrome needs to emphasize on improving insulin resistance on one hand, and on the other hand, the control of various risk factors, including blood glucose, blood pressure, blood lipids and body weight, so as to effectively prevent and treat the occurrence and development of atherosclerosis. 1, Reduce body weight: emphasize scientific diet and appropriate aerobic exercise. 2.Improve insulin resistance: appropriate use of insulin sensitizer on the basis of improving life habits. 3.Glucose lowering treatment: If lifestyle intervention is ineffective, use some glucose-lowering drugs as appropriate. 4, antihypertensive treatment: after weight reduction, if the blood pressure is still higher than 130/80mmHg, appropriate antihypertensive drugs should be selected, preferred ACEI or ARB. 5. Lipid regulating treatment: on the basis of non-drug treatment, lipid regulating drugs should be selected according to the characteristics of dyslipidemia. 6.Other treatments: including antiplatelet, reduce blood uric acid and other treatments.