10
You May Also Like
From Our Partners
Now You Know
Latest Fitness
Expose yourself to natural light for 15 to 30 minutes when you get up," adds Dr. Kiberd. "Sunlight hits the pineal gland in your brain, which lessens melatonin production and in turn makes you more alert. Indoor light isn't strong enough to trigger this response, but if it's dark or wintry when you rise, try a light therapy box."