Along with proper nutrition and regular exercise, sleep plays a major role in our health. With this compilation of interesting facts and statistics about sleep, we hope you will gain insight and recognize the importance of sleep in your daily lives. The significance of the positive, as well as negative effects of sleep, should not be ignored, or taken for granted.
To start sleep process, pineal gland in the brain pumps melatonin. Then brain shuts itself to outside stimulus and turns inward. When we are falling sleep, short and strong contractions of the body parts start. Brain cells begin processing and registering daily information. Our immune system gets boosted during the good night sleep.