Is the heart rate related to health? Why?

The heartbeat frequency of normal people is 60- 100 beats per minute, and bradycardia is below 60 beats. Athletes or people who exercise regularly have strong myocardial contractility, and each time they output a lot of blood, it is normal for their heart rate to be 50-60 times. But if it's only thirty or forty times or less, it's probably abnormal. Slow heart rate may be the manifestation of heart diseases, such as high vascular nerves, "sick sinus" and atrioventricular block. Or maybe it's because the heart is enlarged. Slow heart rate may lead to chest tightness, asthma, syncope and even angina pectoris, which may be life-threatening in extreme cases. A few years ago, an American long-distance runner died suddenly. The cause of death is probably bradycardia caused by an oversized heart. The American long-distance running champion died suddenly because he was diagnosed with heart disease.

Long-term slow heart rate may lead to abnormal cardiovascular blood supply, affect the problem of insufficient blood supply to the heart and brain, and may also induce dizziness and fatigue. If this happens for a long time, it may also increase the abnormal compensatory function of internal organs and induce dysfunction. Slow heart rate is also bad for your health. What is the difference between 60 beats and 90 beats? In fact, these figures are within a reasonable heart rate range. However, according to the above conclusions, if your heart rate is 60 beats per minute, your risk of cardiovascular and cerebrovascular events will be lower than that of people with a heart rate of 90 beats per minute. In order to better protect people's health, the heart rate can be kept at around 60 as far as possible. In the resting heart rate range of 60- 100, the slower the heart rate, the better.

If the heart rate is relatively fast or slow for a long time, you can go to the hospital for examination if necessary, and there are probably pathological factors that affect the heart rate. Early examination can also be treated and adjusted in time.

There is a certain correlation between heart rate and life span. In contrast, people in a healthy state, the heart rate is best close to 60, which is more conducive to health. Too fast or too slow heart rate may indicate some pathological factors. People can often test themselves and stabilize their heart rate through some simple methods, which is good for health.