Rev Up for 2026: Delaware Defensive Driving Test – Drive Smarter, Not Harder!

The effects of alcohol on driving include impaired judgment, reduced reaction time, and decreased coordination. When a person consumes alcohol, it affects the brain's ability to process information and make decisions. This leads to poor judgment, where a driver may underestimate risks or overestimate their driving abilities.

Additionally, alcohol slows down the central nervous system, which results in reduced reaction time. For instance, if a driver under the influence encounters a sudden obstacle, their ability to respond quickly is compromised, increasing the likelihood of an accident.

Coordination is also severely affected by alcohol consumption. A driver's ability to physically control their vehicle—such as steering, braking, and manipulating control functions—deteriorates, leading to a greater risk of losing control of the vehicle.

Understanding these effects emphasizes the importance of avoiding alcohol before driving to ensure safety on the roads for both the driver and others.