睡眠对长高的影响（The effect of sleep on height）.docVIP

睡眠对长高的影响（The effect of sleep on height） Tip: a popular saying in Chinese folk is: sleeping children grow up.. Thousands of years of experience tell us that good sleep helps the body grow higher. Modern scientific research also fully confirms the scientific nature of the proverb. During sleep, growth hormone secretion increased significantly After years of research, Japanese medical experts have discovered that people secrete large amounts of growth hormone in their sleep. Peak secretion of more than 5~7 times the amount of secretion during the day. The study also found that after 70 minutes of sleep, the secretion of growth hormone reached its peak (when the amount of secretion is less during nap). At night, lying on the bed, without sleep, remains awake and does not secrete growth hormone. Only after sleep, the growth hormone slowly secreted, and gradually increased, until about 70 minutes after sleep peaked. If the sleep state has been good for hours after 70 minutes, the growth hormone will continue to maintain high levels of secretion. In this way, it is especially advantageous to heighten. When you are about to wake up, the growth hormone secretion will be less and less until you stop. This shows that only by improving the quality of sleep can it help the body to increase. A person who didnt sleep well, just fell asleep for a while, then woke up, , who slept a little longer, woke up again. So a night to wake up several times, the growth hormone secretion will not be too much, it will not last long, certainly affect the long. In short, young friends, if you want to heighten, it is important to ensure that the quality of sleep, only sleep soundly, sleep well, in order to increase the creation of a favorable environment Sleep at night is better than sleep during the day Experts at the American express high school have found that night sleep is more conducive to growth hormone secretion than sleep during the day. They also formed a group of high school students and