"[폭염, 건강관리는 이렇게 ②] Myocardial infarction only in the winter? … Even sweaty summer" danger "" – Herald economy



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– Acute myocardial infarction, more than 80,000 people in the summer
– Sweat sweat, water becomes insufficient to increase blood concentration

[헤럴드경제=손인규 기자] Many people experience acute myocardial infarction in winter. The cold winter suddenly drops the temperature because it narrows the blood vessels. However, an acute myocardial infarction can occur at any time of the year without going into the seasons. This is especially dangerous in the summer, especially in these days when the sweat is so great.

When comparing monthly the number of patients with acute myocardial infarction, there is no significant relationship between the number of patients who visited the hospital because of 39, acute myocardial infarction and season. According to the Assessment and Assessment Service of Health Insurance, the number of patients who visited the hospital due to acute myocardial infarction in 2017 reached 80,000 in June and August, representing 27.6% of the total number of patients.

The heat of summer increases the temperature of our body. In this process, sweat runs a lot and the blood concentration becomes high when the body runs out of water. As blood levels increase, blood becomes sticky and blood vessels become clogged and become more likely to have arteriosclerosis.

Arteriosclerosis is the leading cause of acute myocardial infarction. Blood and oxygen are supplied to the myocardium by the blood vessels that supply blood to the heart muscle, which blocks the tunnel and causes acute myocardial infarction.

Originally, the inner lining of the coronary artery is like a big pipe, but as it ages, a lot of debris, such as cholesterol, is trapped (arteriosclerosis) . These atheroscleroses begin in the 20s.

Acute myocardial infarction, such as tightness of the left chest, is painful because it affects the body's cholesterol. This is a typical symptom. It usually lasts more than 30 minutes and occurs suddenly, regardless of physical activity. Some patients do not complain of typical chest pain, but rather have chin or back pain in their left arm.

Professor Park Chang-bum of Kyunghee University Hospital said: "There is no angina or acute myocardial infarction in all patients with chest pain." many diseases cause similar chest pain, such as reflux oesophagitis or gastritis.

Myocardial infarction is a type of aging disorder and there is no way to prevent it altogether. However, like other diseases of aging, it can be avoided by improving the lifestyle. "Myocardial infarction is a major cause of myocardial infarction, so obesity should be controlled by dietary control and exercise to prevent hypertension, l 39; hyperlipidemia and diabetes. "

To prevent the blood from becoming sticky due to lack of water, you should drink plenty of water. Pay attention to sudden temperature changes. To avoid a heat wave, taking a shower with cold water or suddenly getting into cold water can temporarily increase your blood pressure and increase your heart rate, which can be a burden on your heart. . When showering, start with a shower with warm water, gradually lower the temperature, and before the water is drained, you need to prepare enough.

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