Good sleep habits include:
Get enough sleep. When the body and mind are well-rested, cravings for carbohydrates often vanish.
By ensuring that you have about 7-8 hours' sleep a night, you will protect your future health and reduce the risk of developing various chronic illnesses.
Regular and adequate sleep is the major controlling factor in maintaining normal melatonin levels.
Sleep and rest is a simple remedy for memory loss that is caused by lack of sleep or fatigue due to over-work.
A few hours of sleep can work miracles. Don't drive until you have fully recovered. Just because you've slept after a drinking session doesn't mean you're sober. Nothing can speed alcohol out of the body so don't kid yourself that a strong coffee will do it (it's more likely just to help replenish a little fluid).