How to Take the Perfect Nap
(WorldNews Health)

A nap can be a beautiful thing. It can perk you up, make brain fog fade and, according to recent research, it can even fend off colds and improve your cardiovascular health. However, if you find yourself tossing and turning or waking up from naps feeling even sleepier than when your head hit the pillow, you’re probably selling nap time short. Here are six tips—straight from sleep-medicine physicians—to help you take the perfect nap. 1. Set your alarm for about 20 minutes “For most people, 20 to 25 minutes of napping is perfect,” says board-certified sleep medicine physician Dr. W. Christopher Winter, owner of Charlottesville Neurology and Sleep...