What immediate action should you take if you start to feel drowsy while driving?

When you begin to feel drowsy while driving, it is crucial to prioritize safety. Pulling over safely and taking a break is the most effective immediate action. Sleepiness significantly impairs your ability to drive safely, similar to the effects of alcohol. Taking a break allows you to rest, refresh your mind, and regain alertness.

Engaging with distractions like turning up the music or opening a window may temporarily stimulate your senses, but these actions do not address the underlying issue of fatigue. Speeding up to reach your destination quickly increases risk by reducing reaction time and increasing the likelihood of accidents. Therefore, the best choice is to pull over and rest until you feel alert enough to continue driving safely.