The harm of long-term tachycardia?

summary

Heartbeat is the fluctuation frequency of our heart, generally between 60 ~ 100 beats are normal, too fast mentality will occur in intense exercise. However, if the long-term mentality is too fast, it will have a great impact. Is the long-term heartbeat harmful? Next, I'd like to share my views with you.

The harm of long-term tachycardia?

The first is that heart rate is too fast, and it is harmful to health and shorten life span, which is mainly due to increasing the incidence rate and mortality of cardiovascular diseases. Because heart rate is a window to reflect sympathetic excitability, and the enhancement of sympathetic excitability is one of the important mechanisms in the occurrence and development of many cardiovascular diseases including hypertension.

Second: if people's heart rate will be fast and slow, jumping stop, called "arrhythmia", atrial fibrillation is the most common kind of arrhythmia. The performance of atrial fibrillation is absolutely irregular heartbeat, and often accompanied by tachycardia. Regular heartbeat is dominated by the sinus node of the heart. When atrial fibrillation occurs, it is caused by the atrial muscle. Therefore, irregular heart pumping is not good. Due to slow blood flow and stagnation of blood, the blood is easy to agglutinate into thrombus and stick to the atrial wall. After falling off, the blood vessels are blocked, leading to heart attack or stroke.

Third: heartbeat is the common name of medical term "heart rate". In nature, there is an interesting rule that animals with a fast heart rate have a short life span: rats have a heart rate of 300-500 beats per minute, and their life span is only 1-2 years; Tortoise heart rate is only 6 ~ 10 times per minute, normal can live for hundreds of years or even hundreds of years. In fact, except for special hibernating animals, such as elephants, giraffes and pandas, most animals have faster heart rates than human beings. Human beings have slower heart rates in nature, and they live longer.

matters needing attention

Good living habits and eating habits are the basis of health. We should pay attention to eat more spinach, tomatoes and other vegetables, drink more milk and eat less fried food. In daily life, we should contact with bad habits, stop smoking and drinking, do not stay up late, ensure adequate sleep, more rest, so as to make the heart younger and the body healthier.