Pennsylvania CDL Practice Exam 2025 – Complete Study Resource

Question: 1 / 400

What is the safest action to take if you feel drowsy before driving?

Drink coffee and continue driving

Take a short break

Sleep before you drive

Taking a nap before driving is the safest action if you feel drowsy. Sleep is the most effective way to combat drowsiness and restore alertness. Even a short 20-minute nap can significantly enhance your ability to focus and react quickly while driving. This is vital in ensuring both your safety and the safety of others on the road.

While drinking coffee may provide a temporary caffeine boost, it does not replace the restorative effects of sleep. Similarly, taking a break or opening the windows might provide some immediate relief, but these actions are not as effective as getting actual sleep when it comes to fighting drowsiness. Prioritizing adequate rest before getting behind the wheel helps you stay alert and reduces the risk of accidents associated with fatigue.

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