Cardiovascular disease is a collective term for cardiovascular and cerebrovascular diseases, which refers to ischemic or hemorrhagic diseases of the heart, brain and systemic tissues caused by hyperlipidemia, viscous blood, atherosclerosis and hypertension. Cardiovascular disease is a common disease that seriously threatens the health of human beings, especially the middle-aged and elderly people over 50 years old, and is characterized by high prevalence, high disability and high mortality. The number of deaths from cardiovascular diseases is as high as 15 million each year worldwide, ranking first among all causes of death. Cardiovascular disease is a chronic disease, basically it is impossible to cure the disease, need long-term follow-up, patients need to pay attention to the following matters after consultation: 1, cardiovascular disease and diet and living habits are closely related, need to pay attention to diet regulation and improve living habits under the premise of medication. 2, cardiovascular disease medication has a strict dose and medication time correlation, you can not change the dose and medication time at will. 3, cardiovascular disease is a chronic disease, you can not arbitrarily stop or change the medication, if you do need to change the situation, you need to communicate with your doctor 4, cardiovascular disease follow-up is very important, regular follow-up can greatly extend the life of patients, regular follow-up please make an appointment in advance in the relevant platform. 5, the treatment of chronic diseases, communication is also very important, people are not saints, we need to be patient and kind in communication!