Good Quality Sleep Can Add Years To People's Lives, Study Suggests

It is no mystery that a good night's sleep and a lie-in can improve your day. But researchers are suggesting that, far from just being enjoyable, quality sleep may even add years to people's lives. From a report: Men who regularly sleep well could live almost five years longer than those who do not, while women could benefit by two years, research suggests. And they could also enjoy better health during their lives. Researchers found that young people who had better sleep habits were less likely to die early. But the researchers said their findings indicated quantity of sleep was not in itself enough to achieve the possible health benefits -- quality of sleep is also important. Good sleep was based on five different factors: ideal sleep duration of seven to eight hours a night; difficulty falling asleep no more than two times a week; trouble staying asleep no more than two times a week; not using any sleep medication; and feeling well rested after waking up at least five days a week. The findings suggested that about 8% of deaths from any cause could be attributed to poor sleep patterns. The researchers included data from 172,321 people with an average age of 50, 54% of whom were women, who participated in the National Health Interview Survey between 2013 and 2018. The survey looked at the health of the US population and included questions about sleep and sleep habits.

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