how much sleep do we need
Sleep Health

Is 5 Hours of Sleep Enough? Sleep Time Research (2020 updated)

As we know, sleep is always an important indicator of health and well-being. We spend about 30 percent of lives in sleep, and the state of sleep health is always an essential question throughout our lives. Some people sleep 5 hours, and they are full of energy again, while others still feel drowsy for just …