Cardiovascular blockage from 50% to 90% of the time for a few months to decades, and individual living habits, dietary habits, whether the regular use of medication and so on. 1. Lifestyle habits: Reasonable work and rest, appropriate exercise, maintain a happy mood and other good habits can be a good way to delay the blockage of cardiovascular vessels, appropriate relaxation, decompression is essential to slow down the development of the disease. 2. Dietary habits: High-salt, high-fat diet will promote the formation of atherosclerotic plaques, which will accelerate the process of vascular blockage, and in severe cases, can be developed into a serious obstruction of blood vessels in a few months or even induce cardiovascular accidents and sudden death. 3. Regular use of medication: patients with existing vascular blockage must take medication regularly for a long period of time according to the doctor’s prescription, and improve their living and dietary habits, and control the indicators of blood pressure, blood glucose, blood lipids, etc., or else the disease progress will be accelerated, and there may be serious consequences. Patients with vascular blockage need to consult a doctor in time, and actively carry out interventional therapy or medication under the guidance of the doctor.