Can medications affect the results of field sobriety tests?

Medications can indeed affect the results of field sobriety tests, as they have the potential to impair motor skills, coordination, and judgment, which are critical components assessed during these tests. Various prescription medications, as well as over-the-counter drugs, can lead to diminished cognitive function and motor control, similar to the effects of alcohol or illegal substances. This impairment can manifest in a driver's ability to perform tasks such as standing on one leg, following a moving object with their eyes, or maintaining balance.

Understanding that medications impact driving ability is important for both law enforcement officers administering the tests and individuals who may be taking such medications. It's crucial for drivers to be aware of how their medications can affect their performance on the road and during sobriety tests.