Getting enough sleep matters. Sleep replenishes your energy, improves your immune system, and keeps you alert so you can better avoid accidents.

Research also indicates that a good night's sleep helps you manage everyday stresses.

To fall asleep easily, avoid coffee, colas, and heavy meals before bedtime. Keep your bedroom dark, cool and quiet. Avoid watching T.V. in bed before trying to fall asleep. Go to bed at the same time every evening.

Research has shown that the average adult needs anywhere from 6 - 9 hours of sleep a night.