What is the cause of chest tightness, chest pain and sweating

In life, we always have some symptoms that bother us. In fact, sometimes the physical condition and discomfort mean that there is a problem in a certain part of the body. Some people will experience chest tightness, chest pain, and sweating after working for too long or under certain weather conditions. At this time, because they don’t know much about this kind of situation, they think it is no big deal and delay treatment. So, what causes chest tightness, chest pain and sweating?

If you experience chest tightness symptoms, you should be alert to problems such as myocardial ischemia and myocardial strain.

Myocardial insufficiency: Heart activity requires adequate energy supply. The heart's blood supply has two notable characteristics: 1. Although the weight of the heart is less than 1% of the total body weight, it requires 20% of the body's blood volume to meet the heart's own blood supply; 2. In order to meet the special needs of the heart's blood supply, the human body also has its own blood supply system to ensure adequate blood supply. The heart's own blood supply system is the coronary circulation.

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The myocardium is most afraid of ischemia, which will lead to hypoxia. Myocardial ischemia is mainly the result of changes in the substances contained in the blood and pathological changes in the blood vessel cavity. Most of them are caused by hyperlipidemia and hypercholesterolemia due to lifestyle factors such as unreasonable diet and lack of exercise. The cholesterol in the blood is divided into high-density lipoprotein cholesterol (HDL cholesterol) and low-density lipoprotein cholesterol (LDL cholesterol). In addition to supplying cells with low-density ethanol in the blood, the excess will be deposited on the inner walls of the arteries, causing the inner walls of the blood vessels to become rough and eventually form atherosclerotic plaques, causing the blood vessels to become narrow or even blocked. Therefore, low-density lipoprotein cholesterol is a harmful cholesterol. High-density cholesterol will carry the cholesterol in the blood to the liver for conversion, and then enter the intestines through the gallbladder and be excreted from the body. It is a protective cholesterol.

In addition, advanced age, high blood pressure, diabetes, obesity, mood swings, smoking and drinking habits, and adverse reactions to certain drugs can all cause vascular changes leading to myocardial ischemia and intravascular thrombosis.

Cardiovascular disease caused by myocardial ischemia often has no symptoms in the early stages of the disease, but gradually develops shortness of breath, manifested as rapid breathing. Previously, you didn't feel anything when going up the third or fourth floors, but now you feel palpitations, shortness of breath, and a rapid heartbeat when you go up the second floor. This indicates that the myocardium is not getting enough blood and heart function is weakened, which is an early sign of cardiovascular disease. If you also feel tired and weak, and have intermittent chest pain, these are obvious symptoms of cardiovascular disease.

After reading the above introduction about what causes chest tightness, chest pain and sweating, everyone should also treat it as it has a lot to do with the heart activity in the body. I hope it can attract attention. No matter how much knowledge we gain, at least it can help prevent the disease in our lives. It is best to reduce the harm of the disease to the body.