For many hundreds of years we have known the functions of three of the 4 basic drives in life-to eat, to drink, and to reproduce. But for fourth main biological drive—to sleep—has eluded science for years. Scientists asking “why we sleep” may have been asking the wrong question. All animals sleep and sleep persists with the evolutionary process. In the last 20 years, more researchers are asking what happens in our brains and in our bodies while we sleep. We spend one-third of our life sleeping! What happens during that time
Author: Nancy Branberg
"Nancy Branberg Physical Therapy, LLC Empowers Women Like You To Journey To Places Of Inner Healing And Wholeness, Working With You To Develop A Program That Fits Your Lifestyle And Unique Situation."