The importance of sleep
The importance of sleep Hello. I'm sure you've all heard of the word "sleep is a medicine." Sleep is very important to keep your body healthy. Today I'd like to talk about the importance of sleep and why. How many hours do you usually sleep a day? The average sleep time among adults in Korea was 7 hours and 49 minutes, the lowest among OECD members. If we reduce our sleep time, 25 percent of the brain cells that control our brain's perception Because it's only when you sleep that your body can recover from fatigue, relieve stress during the day, and activate. And if you don't get enough sleep, you're not immune and resilient. It's easier to be exposed to various diseases. To get a good night's sleep, avoid drinking beverages with caffeine as much as possible in the afternoon. It's good to move your body as much as you can to live actively. Before you go to sleep, avoid cell phones or watching TV that have lights in