If you feel drowsy while driving, the best remedy is to:

The best remedy for feeling drowsy while driving is to stop driving and sleep for an extended period. This option prioritizes safety by addressing the root cause of drowsiness—fatigue. When a person feels drowsy, their reaction times, alertness, and decision-making abilities diminish significantly, which increases the risk of accidents. Taking a proper break to rest allows the body and mind to recover, reducing the chances of impaired driving.

While a quick 5-minute nap may provide a temporary boost in alertness, it is usually not sufficient for full recovery from fatigue. Additionally, consuming food or attempting to wake up with distractions like music or opening the window does not effectively resolve the issue of drowsiness and can lead to dangerous situations on the road. Prioritizing a more extended period of sleep ensures that the driver can operate the vehicle safely when they resume driving.