The heartbeat of a normal person is 60 to 100 beats per minute in a quiet state, and the heartbeat speed depends on the influence of nerves, temperature and physique. First of all, when people are emotional, stressed and too nervous, their heart beats faster. Secondly, if you keep exercising, your heart will beat faster. Third, with the increase of weather and temperature, the heartbeat will increase by 12 to 14 times per minute for every increase of 65438 0 degrees Celsius. Finally, women's hearts beat faster than men's, and so do newborn babies. In this way, there is no conclusive evidence that the slower the heartbeat, the healthier it is. A fast heartbeat is influenced by congenital factors and environmental factors, which does not mean that a fast heartbeat is unhealthy.
Take an athlete as an example. Athletes' heartbeat is relatively slow, about forty or fifty times per minute. First, athletes have better physical fitness. After years of training, the nerve excitability with slow heartbeat will be enhanced. Secondly, athletes' heart muscles are strong, and they will store more blood before the heart pumps blood to meet their physiological needs. Finally, most athletes carry oxyhemoglobin, which has strong anti-oxygen ability. Because of the above factors, athletes' heartbeat will slow down.
General heart disease, myocardial infarction, coronary heart disease and other diseases will cause degeneration and necrosis of beating cells of the heart, which will lead to slow heartbeat. Patients with heart disease are prohibited from strenuous exercise, and their mood fluctuates greatly. Once the heart beats faster, sudden death may occur. In the meantime, drugs should be used to slow down the heartbeat and protect the heart to prolong life. These patients are a special case, and their condition requires them not to beat too fast.
The slower the heartbeat, the healthier it is. Mainly varies from person to person. Which one is suitable for you can use. Don't deliberately slow down your heartbeat, and don't deliberately speed it up. A normal heartbeat will do. You got it?