Cardiovascular insufficiency is a type of evidence in Chinese medicine and cannot be equated with myocardial ischemia. Myocardial ischemia needs to be clearly diagnosed through electrocardiogram, coronary angiography and other related tests.
Cardiovascular insufficiency belongs to the identification of Chinese medicine, which is caused by over-exertion and insufficient blood production, etc. The patient may have myocardial ischemia, but it cannot be clearly diagnosed.
Myocardial ischemia can be caused by a variety of reasons, the most common being coronary atherosclerosis, where the coronary arteries are narrowed to varying degrees, leading to insufficient blood supply to the myocardium. Heart valve disease, congenital heart disease, ischemic cardiomyopathy can also lead to myocardial ischemia, and diseases other than the heart can also lead to insufficient blood supply to the myocardium, such as anemia.
Patients with insufficient blood supply to the heart should go to the hospital to improve the relevant examination under the guidance of the physician to clarify whether there is myocardial ischemia.