What should coronary heart disease pay attention to in summer? How to maintain male patients with coronary heart disease in summer

It is well known that winter is the season of high incidence of cardiovascular and cerebrovascular diseases such as coronary heart disease. However, compared with many other diseases, summer is still the season of high incidence of coronary heart disease, which belongs to high incidence disease. It is hereby reminded that patients with cardio-cerebrovascular diseases must be on guard against coronary heart disease in summer to avoid serious consequences such as sudden death. From the perspective of gender and age, the incidence of coronary heart disease is more in men than in women. Therefore, men should be more vigilant.

Coronary heart disease "son preference"

Relevant experts pointed out that cardiovascular and cerebrovascular diseases are the first cause of death in human beings. Both cardiovascular and cerebrovascular diseases can cause atherosclerosis. Nowadays, coronary heart disease has become a common and frequently occurring disease. Because the occurrence of coronary heart disease is related to hypertension, hyperlipidemia and diabetes brought about by the improvement of people's living standards, it is also known as the "rich and noble disease".

In addition to the above factors, there are many factors related to coronary heart disease, including smoking, hypertension, hyperlipidemia, diabetes, lack of exercise, mental stress, overweight, excessive alcohol, etc. There are also some factors that cannot be changed, including family history of coronary heart disease, gender, age, etc.

From the perspective of gender and age, the incidence of coronary heart disease in men is more than that in women, but the incidence of coronary heart disease in women after amenorrhea is basically the same. From the perspective of age trend, the older the patient is, the higher the probability of suffering from coronary heart disease, which is also a common disease and frequently-occurring disease in the elderly.

Summer is also a high incidence season

It was thought that cold would lead to coronary artery contraction, so winter is the high incidence season of coronary heart disease. Wan Feng pointed out that coronary heart disease is less in summer than in winter, but more than other diseases. Especially in the summer, when the air humidity rises, the sudden death of patients with coronary heart disease is very common. For example, the famous artist Hou Yaowen died unexpectedly in the attack of coronary heart disease in summer.

As the temperature rises in summer, the human subcutaneous blood vessels expand, the skin blood flow increases by about 3~5 times than usual, and the blood flow back to the heart decreases, which directly affects the blood flow of the heart muscle. In addition, under the high temperature condition in summer, the sympathetic nerve excitability increases, the heart rate increases, the coronavirus contracts, and the myocardial oxygen supply decreases, which will also increase the incidence of coronary heart disease. People sweat a lot in summer, which is also an important cause of myocardial infarction caused by blood vessel blockage. Human body water evaporates through sweat, and water decreases. As a result, blood viscosity increases, and people get sick when it reaches a certain level. Summer nights have hot weather, short days and nights, and some people have poor sleep, which is also one of the important inducements of cardiovascular disease.