What can contribute to a driver feeling drowsy?

Feeling drowsy while driving is often a direct result of prolonged periods of focus and lack of rest. Driving for long stretches without taking breaks can lead to mental fatigue and decreased attention. This is largely due to the monotony of long drives, which can make it challenging to stay alert. When a driver is continuously engaged in the same activity without interruptions, their body may signal the brain to relax, which can induce feelings of sleepiness.

Taking regular breaks is crucial to help maintain alertness and focus, as these breaks allow for physical movement, stretching, and a mental reset. This is why the choice regarding driving for long periods without breaks effectively highlights a key contributor to drowsiness while on the road.