What Is Sleep And How Much Sleep Do I Need?

Question: What is sleep and how much sleep do I need?Answer: Sleep is a natural physiologic process, during which our mind and body rest. During the sleep, also, there is suspension of consciousness, as well as a reduction in our bodily movements. The exact function of sleep remains unclear. We do believe that it has a restorative type of function, during which there is regulation of hormones, for example, growth hormone is actually secreted during our sleep, specifically during slow-wave sleep,...Full Story