Scientists believe the average adult needs 7 to 9
hours of sleep, while babies, children and teenagers need up to 10-18 hours.
Sleep occurs in three stages during the night from light, deep to rapid eye
movement (REM) sleep. An average complete sleep cycle takes 90 to 110 minutes.
Peaceful sleep brings you these affects and many more. Helps our bodies fight infection • Maintains
optimal emotional and social functioning • Combats the effects of stress and UV
rays • Increases energy and productivity • Strengthens the immune system • Reduces
the risk of coronary heart disease • Aids in weight control