Impotence is a common disease affecting the health of middle-aged and older men, with a prevalence of 52% among men aged 40 to 70. However, not many people take impotence seriously, and many consider it to be a minor disease without realizing that impotence may indicate the onset of coronary heart disease. A recent research article published in the International Journal of Clinical Practice found that impotence often appears before there are symptoms of coronary heart disease, and thus impotence impotence is considered an early symptom of coronary heart disease. Many years ago, clinical studies have found that the presence of impotence in both healthy and diabetic patients predicts that the person may have coronary heart disease, when no abnormality can be detected by conventional clinical methods. Therefore, some scholars have been working on how impotence can be used to predict coronary heart disease. Impotence, like coronary heart disease, is a symptom of organ ischemia caused by vascular lesions. It is only that impotence manifests itself as a weak erection while coronary heart disease manifests itself as angina pectoris. Their risk factors are also the same, such as high blood lipids, diabetes, obesity, and other diseases that tend to damage blood vessels (such as the development of atherosclerosis), and are equally prone to both impotence and coronary heart disease. Since the diameter of the arteries supplying the penis is smaller than the diameter of the blood vessels supplying the heart (coronary arteries), the penis is affected first and symptoms appear. That is, impotence appears before angina. Researchers have found that about 2/3 of men have symptoms of impotence 2-3 years before the onset of coronary heart disease. And some of them develop some serious vascular-related diseases (such as myocardial infarction and stroke) 3-5 years after the onset of impotence. Not only can impotence be used to predict coronary heart disease, but people who have had impotence have a much higher chance of developing coronary heart disease than those who do not have impotence. People with impotence have a 1.3-1.6 times higher risk of developing cardiovascular disease over a 10-year period. Since impotent people have an increased risk of developing a vascular disease such as coronary heart disease, the risk of death from the disease increases significantly for that patient if he or she is suffering from some other disease as long as he or she also suffers from impotence. Therefore, people who suffer from impotence should pay more attention to their health. However, suffering from impotence is not the end of the world, and it is entirely possible to cure impotence and heart disease as long as you treat it with a positive attitude. The first thing to do is to change your lifestyle, such as reducing your calorie intake and increasing your physical activity in order to lose weight. Secondly, if you have hypertension, diabetes and hyperlipidemia, you should take appropriate measures to treat them aggressively.