Mustn't care about time and see quality in sleep
Brief content:The sleep time accident is less important, the more important thing is sleep quality, sleep and can improve sleep quality at night effectively by stage.
For a long time, " sleep well for 8 hours every day and just benefit the health " View the elderly extensively accept. But the intersection of academy of sciences and west the intersection of garden and the intersection of hospital and the intersection of geriatrics and the intersection of research institute and pieces of the intersection of broad seal and Professor, Chinese medicine of China, say, the sleep time accident is less important, the more important thing is sleep quality, sleep and can improve sleep quality at night effectively by stage.Professor Zhang say sleep of people until " fast eyes works up the sleep " (light sleep) With the slow wave sleep ' Deep sleep) Hocket repeatedly. After people fall asleep, namely enter simple sleep stage, then enter the deep sleep gradually, after deep sleep of 70- 80 minutes, and then enter light sleep, enter the deep sleep again in about 30 minutes, go on so repeatedly, probably carry on 3- 4 cycles at one night. Generally speaking, the human body takes the sleep time of 7- 8 hours each day, but this is not absolute, it can be a little shorter, but don't be less than 7 hours.A lot of old men have such an experience, when feeling very tired, find time to take a nap, energy can resume at once, will not feel tired even sleeping for two fewer hour in the evening. So, Professor Zhang especially emphasizes, the elderly needn't care about the size of time of sleep excessively, just keep the suitable sleep pattern.In addition, raise excited degree appropriately on ordinary days, sleep of the old man is helpful. Sports such as taijiquan, jogging or taking a walk,etc., can all improve the elderly's excitement degree, and then improve sleep quality effectively.
The editor recommends:Sleep mechanism of Chinese medicine
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