Can a DUI be issued for impairment from a prescription drug even if the driver is not intoxicated by alcohol?

Can a DUI be issued for impairment from a prescription drug even if the driver is not intoxicated by alcohol?

• A. Yes
• B. They can cause impairment
• C. Only if combined with alcohol
• D. Only if the drug is illegal

Answer: (A)

Impairment in operating a vehicle can come from any substance, not just alcohol. Prescription medications can affect alertness, coordination, reaction time, and judgment, so someone driving while under their influence of a prescribed drug can be charged with a DUI even if no alcohol is involved. The law focuses on driving ability, not whether the drug is illegal or taken as prescribed. Police can evaluate impairment through observations, field sobriety tests, or drug recognition and evidence can lead to a DUI charge based on the person’s level of impairment.

Impairment in operating a vehicle can come from any substance, not just alcohol. Prescription medications can affect alertness, coordination, reaction time, and judgment, so someone driving while under their influence of a prescribed drug can be charged with a DUI even if no alcohol is involved. The law focuses on driving ability, not whether the drug is illegal or taken as prescribed. Police can evaluate impairment through observations, field sobriety tests, or drug recognition and evidence can lead to a DUI charge based on the person’s level of impairment.