1.

Do not worry about sleep time. Amount of sleep needed is different from person to person.

2.

Pursue regular physical activity or exercise.

3.

Sleep in a room without lights or sounds.

4.

Sleep in a room with a comfortable temperature.

5.

Take meals on a regular basis.

6.

Avoid the use of caffeinated products after 3 p.m.

7.

Avoid the use of alcohol within 2 hours before going to sleep.

8.

Avoid smoking within 2 hours before going to sleep.

9.

Do not bring worries to bed.

10.

Do not actively pursue falling asleep and looking at the clock.