20).Chew Gum
Chewing gum is also a good way to stay awake while driving your truck. Chewing gum wakes you up in the way that it limits the increase of sleepiness. Chewing gums will stop the yawing and will keep your mouth busy.
Conclusion
To sum up, driving while feeling sleepiness and drowsiness is not a good idea at all. Therefore if you are feeling a bit sleepy while you are on the road you can find our -20 exclusive tips how to stay awake while driving useful.