AAA Wisconsin Warns of Taking Certain Medications While Driving

Monday, July 25th, 2022 -- 2:00 PM

A national survey, conducted by the AAA Foundation for Traffic Safety, reveals many Americans admit to taking one or more potentially impairing medications before getting behind the wheel.

AAA’s study focused on commonly used medications such as antihistamines, cough medicines, antidepressants, prescription pain medicines, muscle relaxants, sleep aids, and amphetamines. These are identified as potentially driver impairing medications.

PDIs put drivers at risk by causing nausea, sleepiness, blurred vision, slowed reaction time, and attention problems. While the side effects can vary by individual, these medications have the ability to reduce a person’s ability to drive safely. Throughout the course of a 30 day period, about half of Americans reported using a potentially driver impairing medication.

During that same 30-day period: Nearly half (45%) of those who reported using one or more PDI medications admitted to driving within two hours of using at least one medication. 63% of people who reported taking two or more PDI medications (within 30 days) drove within two hours of a dose. 71% of drivers who reported taking three or more PDI medications (within 30 days) drove within two hours of a dose.

The data is from a national survey of U.S. residents ages 16+ with a driver’s license who reported driving and taking the corresponding medicine (or number of medicines) within a 30 day period, weighted to reflect the U.S. population. Not necessarily at the same time.

Share of those who drove within two hours of taking a particular PDI medication: 73% of amphetamine users. 61% of antidepressant users. 39% of those taking antihistamines and/or cough medicines.

When getting behind the wheel, it’s possible that some drivers who are prescribed PDI medications may not be aware of the possible impacts on their driving ability. According to the study, 20%-50% of drivers received no warning from a healthcare provider that the medication could affect their ability to drive.

However, those who did receive a warning were 18% less likely to get behind the wheel after use. This highlights the potential benefit of healthcare providers’ counseling to reduce medication-impaired driving.

To maximize safety, AAA urges medical professionals to consistently offer clear consultation to their patients and ensure they understand the possible risks of mixing prescribed and over-the-counter medications with driving.

Feel free to contact us with questions and/or comments.