Posted: May 30, 2017

It is not a surprise that drinking alcohol affects a person’s ability to drive safely. Every year, there are numerous accidents and fatalities associated with drunk driving in Indiana. However, many people do not understand how alcohol affects their bodies and may drive, thinking they are perfectly okay to do so.

The American Association for the Advancement of Science explains that the effects of alcohol include many changes to the brain that affect the body’s ability to function correctly. Coordination is greatly affected, which can impair a person’s ability to use parts of their body at the same time, such as their hands and feet. It affects the eyes quite a bit, making vision blurry or reducing the ability to focus. Reflexes are also slowed down, which decreases reaction time. Alcohol also increases drowsiness and could cause a person to fall asleep behind the wheel.

The Centers for Disease Control and Prevention states that blood alcohol content can be used to determine the effects alcohol may have on a person. For example, if a person drinks four 12 ounce beers, he or she may experience issues with controlling the speed of the vehicle and concentrating on the roadway, along with having slowed reaction times. If the person consumes three more beers for a total of seven 12 ounce beverages, he or she may be unable to coordinate his or her body enough to perform the essential functions of driving. This includes being able to tell where the vehicle is on the road and reacting to stoplights.

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