Healthy and long life is everyone's dream. But do you know whether the heartbeat is normal, fast or slow, will be directly related to the length of life. The heart beats about 2.5 billion to 3 billion times in a person's life. Control the heartbeat to be normal, so that it is neither fast nor slow, which helps to extend life.
People who have a heart rate live longest The heart rate of normal adults at rest is between 60 and 100 beats/minute. A foreign study conducted a 26 year follow-up survey on people aged 35 to 84 years. The results showed that the mortality rate increased significantly with the increase of heart rate, especially for men. Of course, too slow heart rate is also harmful to health. The life span of human beings presents a U-shaped curve, that is, the death rate will increase if the heart rate is lower than 50 times/minute or higher than 80 times/minute for a long time. A large-scale sample survey in China also found that people with a fast heart rate have a shorter life span than ordinary people. In contrast, people with 60 beats per minute live longer than those with 70 beats per minute, while those with 70 beats per minute live longer than those with 80 beats per minute.
The heart rate is too slow for a long time. Due to insufficient blood pumped by the heart, the human body suffers from hypoxia and ischemia. Compensatory ventricular acceleration occurs to supply blood. Ventricular movement is too fast, which may lead to insufficient blood return. In serious cases sudden death , even died in sleep. Therefore, if the heart rate and pulse are less than 50 times, you should go to the hospital for a detailed examination to find out the reason. If it is pathological, install a pacemaker to speed up the heart rate in serious cases.
Too fast heart rate can also shorten life span. Because the heartbeat is too fast, it is equal to rapidly consuming the "total heartbeat" of human life. Long term tachycardia will lead to cardiac enlargement, heart failure coronary heart disease History will directly induce coronary heart disease, thus increasing the incidence and mortality of cardiovascular diseases. in especial hypertension The patient's heart rate should not exceed 80 beats/minute. Once the heart rate exceeds 100 times/minute, you should go to the hospital in time to find out the cause and treat it. If you want to slow down your heart rate, you should pay attention to reducing work pressure and mental burden. Obese people should lose weight, exercise more, eat low salt diet, quit smoking and alcohol. Pathological causes of tachycardia, such as infection, fever anemia , hyperthyroidism, cardiac insufficiency, etc. In case of these conditions, timely treatment is required. It should be reminded that people with three high levels must exercise moderately. If they cannot recover to less than 100 times/minute within 5 minutes after the exercise, it is considered as excessive intensity.
