5 Tips to Prevent Sleep Deprivation
Six to eight hours of sleep every day is the amount of rest we need to keep our brain and body healthy and prepared for any challenge. When we’re young, we could manage with less sleep. But as we age, our ability to tolerate the sleep deprivation effects diminishes drastically. And when we find ourselves in a survival situation, the lack of proper sleep will influence us even more than in our usual daily life.