It turns out those little sleep, disturbed the natural balance of the hormones leptin and ghrelin, responsible for hunger and satiety. The fast pace of modern life makes a person less sleep and to spin, like a squirrel in a wheel, and the results of this abuse of the body does not make us wait.
What do I do? Sleep-deprived, meet scientists. If you want to know how many hours you have to spend under a blanket, take a week of vacation and device testing. A couple of days of sleep to satiety, but on the third lie down in the usual time, exclusively for all sources of noise and keep your time when your brain wakes up by itself, without outside interference. It will be necessary for you at least. Scientists like: healthy eating, physical activity and sleep is not a luxury, but a necessary condition, if you want to remain healthy and beautiful.