What should you do if you are drowsy before driving?

Getting adequate sleep is the best approach when feeling drowsy before driving because it addresses the root cause of drowsiness—fatigue. Sleep is essential for restoring your body's energy, cognitive function, and reaction time, all of which are critical for safe driving. Without enough sleep, even short-term solutions like caffeine or fresh air may only temporarily mask the problem but do not truly alleviate the effects of sleep deprivation. While drinking a caffeinated beverage might provide a brief boost in alertness, it cannot substitute for the restorative effects of a full night's sleep. Similarly, opening a window or listening to loud music may not effectively help maintain focus or alertness over an extended drive. In situations where you recognize drowsiness, prioritizing sufficient sleep before getting behind the wheel is the most responsible and safe action to take.