Do not sleep too short neither to long! »
By scent of health on Apr 19, 2008 in sleep | Comments Off on Do not sleep too short neither to long!
The sleep is a state of natural rest and it is necessary for survival. The sleep is a dynamic time of healing and growth processes. According to the National Sleep Foundation an adult person needs eight to nine hours of sleep in order to be alert, able to solve problems and in good overall health. […]