9 Simple Steps to Invigorate Your Morning Routine
When you wake up in the morning, do you feel refreshed? Alert? Revitalized? If not, then according to the Centers for Disease Control and Prevention, you’re among 50 to 70 million Americans who suffer from sleep deprivation. Sleep comprises four stages that each take 90 minutes to complete. During each sleep cycle, certain hormones, neurotransmitters, [...]