If you're sleep deprived -- and who isn't these days? -- you're probably familiar with the impact on your body and psyche. You're plagued by sleepiness and yawning, you may suffer headaches, and you can easily feel anxious, irritable or depressed.
원문출처 : https://www.cnn.com/2021/10/29/health/walking-gait-sleep-study-wellness/index.html
원문출처 : https://www.cnn.com/2021/10/29/health/walking-gait-sleep-study-wellness/index.html