What causes cardiac ischemia

Update Date: 2024-02-11 Source: Network

summary

The disease of heart ischemia in the mouth of common people should be caused by the disease of myocardial ischemia in clinic. Myocardial ischemia refers to the decrease of blood perfusion of the heart, which can lead to the decrease of oxygen supply to the heart of patients, making the myocardial energy metabolism of patients abnormal, resulting in the heart of patients can not continue to maintain normal physiological state. The main cause of myocardial ischemia is coronary atherosclerosis. Coronary atherosclerosis can lead to coronary artery stenosis or occlusion, leading to myocardial ischemia and hypoxia. Some common heart diseases can also lead to myocardial ischemia, such as coronary heart disease, which is the main cause of myocardial ischemia.

What causes cardiac ischemia

One reason: myocardial ischemia is a serious threat to people's health, and with the improvement of living standards, the age of patients with coronary atherosclerosis presents a trend of younger, especially now has occurred in young people about 20 or 30 years old also appeared coronary atherosclerosis, leading to myocardial ischemia, which has to be paid attention to.

Reason 2: in addition to coronary atherosclerosis can lead to myocardial ischemia, some of the body's inflammatory diseases can also lead to myocardial ischemia, such as rheumatism, syphilis, Kawasaki disease, vascular occlusive vasculitis, vascular embolism, connective tissue diseases can lead to myocardial ischemia.

Reason 3: some physical trauma and congenital malformation diseases can also lead to myocardial ischemia. In fact, the risk factors of myocardial ischemia include hyperlipidemia, hypertension, diabetes, smoking, obesity and other factors. Some people's myocardial ischemia may be related to the decrease of daily activities, especially now many people live at home, which is extremely easy to lead to high-risk factors of myocardial ischemia.

matters needing attention

Myocardial ischemia can be divided into five types, they are sudden death myocardial ischemia, ischemic cardiomyopathy, myocardial infarction, angina pectoris, occult type. The causes of various types of myocardial ischemia are different.