One form of reckless driving that can be particularly dangerous is driving under the influence of alcohol or drugs. Alcohol and drugs have negative effects in our bodies that may affect the way we drive. These negative effects can even lead to car accidents that do not just affect us, but also the others around us.

According to the website of a Tucson car accident attorney, drivers who are under the influence of alcohol or drugs may be held liable for their negligence, because of the danger they put on the road.


Being under the influence, a driver’s comprehension skills drop, meaning he cannot easily understand traffic signs or make rational decisions. Accidents involving lack of comprehension include traffic light violations, right of way issues, and rear-end collisions.


Alcohol and drugs have the tendency to make the driver lose focus and become drowsy. When a driver has reduced concentration, he may be involved in a variety of traffic accidents, like falling asleep while on the road resulting into a crash or rear-ending the vehicle in front of him because of his lack of attention.


Too much alcohol and drugs can affect hand-eye-foot coordination, which is an important aspect of driving. If the driver’s bodily functions do not coordinate effectively, he may be prone to a car accident. Collisions involving poor coordination include swerving or rolling over embankments, crashing into trees, veering into the opposite lanes, and colliding head-on with oncoming vehicles.

Reaction Time

Alcohol and drugs can also affect a person’s reflexes. Being able to react swiftly is an important part of safe driving, and that part is taken away more and more as alcohol and drugs kick in. A driver that is under the influence will most likely fail to adjust to unexpected circumstances on the road, especially circumstances that may have also occurred because of his comprehension, concentration, and coordination issues.


Vision is obviously one of the integral functions you need in order to drive safely. If a driver has some kind of vision impairment because of alcohol and drugs, he may be very vulnerable to car crashes. These impairments include altered reality, blurred sight, and slow eye movement. Having even just one of these impairments is enough for the driver to have comprehension, concentration, coordination, and reaction time issues.

Remember that you are not the only one on the road. If you are driving under the influence of alcohol or drugs, consider the fact that you are also putting the innocent motorists around you in danger.