Zhao Buchang emphasized that high temperature is a powder keg, which will lead to cardiovascular and cerebrovascular diseases. Due to the hot weather, the human body sweats a lot, body fluids are consumed too much, and blood is concentrated, resulting in sticky blood and slow blood flow; In high temperature environment, people are easily excited and nervous. In summer, the metabolism of the body is strengthened, and the demand for oxygen and nutrition is sharply increased, resulting in symptoms such as insufficient blood supply, dizziness, palpitation, suffocation, chest tightness and fatigue. In particular, patients with hypertension, arteriosclerosis, stroke and coronary heart disease are more prone to cerebral vascular rupture and bleeding or thrombotic stroke and coronary heart disease. Therefore, middle-aged and elderly people should pay more attention to their health in summer. Preventive measures include: eating lightly and avoiding overeating. Keep in mind the word "vegetarian" in your diet, and eat more fruits and vegetables that clear away heat, detoxify and relieve summer heat, such as bitter gourd, towel gourd, cucumber, watermelon and tomato. Eat lean meat, fish, eggs, bean products and fresh vegetables properly; Ensure adequate nutrition and maintain a nutritional balance; In particular, avoid overeating. Combine work and rest to ensure night sleep and lunch break. It is better to take a nap for 30~60 minutes. Make the air conditioner "gentle" no matter how hot it is. When the external heat decomposes and suddenly enters the low-temperature room, the blood vessels on the body surface will suddenly contract in a large area, and the blood pressure will fluctuate violently, which is prone to cardiovascular and cerebrovascular diseases. A high degree of vigilance against "devil's time" is 6~ 1 1 point every day. People's sympathetic nerves are excited, blood pressure rises, heart rate increases, and blood viscosity increases, which increases the burden and oxygen consumption of cardiovascular and cerebrovascular systems. Patients with cardiovascular and cerebrovascular diseases are prone to myocardial ischemia, myocardial infarction and stroke. So this period of time is called "devil's time" abroad. Patients with cardiovascular and cerebrovascular diseases should avoid large-scale activities and violent mood swings. Remember, it takes three and a half minutes to get up at night. Getting up at night, lying in bed for half a minute, sitting up for half a minute, and then sagging your legs for half a minute can effectively prevent many accidents. Drink water even if you are not thirsty.
The causes of morbidity and mortality of patients with cardiovascular and cerebrovascular diseases are related to excessive sweating, untimely drinking of water and blood drug concentration. Patients should take the initiative to replenish water, about 1500 ml per day. Red, yellow, green, white and black, summer meals should be "lewd". Red refers to red wine, drinking 50 ~100 ml every day; Yellow refers to yellow vegetables, such as carrots, which are rich in carotene and can relieve arteriosclerosis; Green refers to green leafy vegetables; White refers to oatmeal, oatmeal, 50 grams a day, which helps to lower blood fat. Auricularia auricula, 5 ~ 10g per day, has obvious effect of reducing blood viscosity and cholesterol. Never drink ice water. Angina pectoris and acute myocardial infarction caused by drinking a lot of cold drinks are very common in clinic. Avoid anxiety and recklessness. According to the investigation, emotional excitement is the first cause of acute myocardial infarction. The most important method of keeping in good health to prevent angina pectoris and myocardial infarction is emotional stability, indifference and tranquility. Watch the weather. The high temperature weather above 35℃ is very harmful to cardiovascular and cerebrovascular patients, and it is easy to cause various accidents.
Copyright statement This article is an original article exclusively authorized by Life Times. Please do not reprint, copy or rewrite.