Auntie after dancing square dance after blowing air conditioning induced heart attack reasons are introduced as follows:
Coronary heart disease has a certain degree of regularity, is often a high incidence of winter, but the summer will also be onset. "In fact, due to the high temperature in summer, the body's metabolism increases, the skin blood flow increases, the body back to the heart to reduce the blood volume, heart rate accelerated by the high temperature environment into the air-conditioned environment, there is often a coronary artery constriction, the myocardial supply of oxygen is reduced, increasing the risk of coronary heart disease episodes.
Plus more sweating in the summer, causing an increase in blood viscosity, so that the atherosclerotic blood vessels increase the chance of thrombosis, middle-aged and elderly people are more prone to angina pectoris and myocardial infarction." In addition, poor sleep and emotional instability is also one of the important reasons for blood vessel blockage and even cause myocardial infarction.
How to prevent coronary heart disease in summer?
Hu Pengfei suggested, first of all, you should eat a light diet, mainly coarse grains, avoid large fish and meat, to ensure that a certain amount of vegetables and fruits intake. According to the theory of Chinese medicine, "bitter into the heart", where the bitter food, most of the role of heat. Therefore, summer often eat some bitter vegetables, bitter melon, lucerne, etc., can play a heat, eliminate fatigue, brain refreshment effect.
Additionally, to ensure adequate daily water intake, for patients with coronary heart disease, it is recommended to drink more than 1200ml of water per day, which can maintain the smooth flow of blood. It is also important to develop good work habits, if you go to sleep late at night, you should not get up too early in the morning. In the early morning or evening can be appropriate aerobic exercise, to maintain the state of micro-sweat, avoid staying in the air-conditioned environment for a long time.
Never enter an air-conditioned room immediately after returning from a night out. To try to control the temperature of the indoor air conditioning to 25 ~ 27 ℃, not less than 20 ℃; from the outdoors into the air-conditioned room before the body to dry sweat; in the daytime outside the weather is relatively hot, to try to avoid going out to avoid exposure to the sun, thus causing the expansion of blood vessels, and suddenly into the air-conditioned room easy to induce angina attack.
Emotions are also very important, to maintain a comfortable mood, avoid emotional ups and downs. For patients who have been diagnosed with coronary heart disease, to take medication as prescribed by the doctor, once the chest tightness and chest pain and other uncomfortable symptoms, to consult a doctor in a timely manner.