Fatigue Driving is not as easy as it appears. Get out of your vehicle and walk around. This will help to loosen tired muscles and rest tired eyes. Use this time to inspect your vehicle. It will also improve your alertness.
Most drivers are less alert at night, especially after midnight.
If you are sleepy, the only safe cure is to get off the road and get some sleep. If you don't, you risk your life and the lives of others.