Caffeine and napping have something in common.
Both make you feel alert and can enhance your performance, whether that’s driving, working or studying.
But some people are convinced that drinking a coffee before a nap gives you an extra zap of energy when you wake up.
How could that be? Is there any evidence to back the power of these so-called coffee naps?
Or are we better off getting a good night’s sleep?
Feeling sleepy?
If you don’t get enough sleep, you incur what researchers call a sleep debt.
You can build up a sleep debt withou…
Read the full article at: http://www.abc.net.au/news/2017-04-03/how-coffee-naps-can-help-you-power-through-the-day/8411524