Thursday, December 27, 2012

Micro Sleep : Power for Brain

Not everyone have a good night sleep everyday. You have a good sleep when wake up in the morning with freshness and well feeling. Job like physician or other "night owl job" must stay wake up when there is a night call for emergency. So sometimes good sleeps are very valuable and scarcity. How to keep our head fresh and can go through busy activities next day vigorously? I will share one of my