Prescriptions, over-the-counter medications and herbal supplements can make it unsafe to drive. Many medications can:
- Cause drowsiness
- Decrease energy
- Slow reaction time
These effects can be worse when certain medications are taken together or with alcohol.
Some of the medications that affect driving include:
- Tranquilizers
- Pain pills
- Sleep medicines
- Antidepressants
- Cough medicines
- Antihistamines
- Decongestants
Talk to your doctor or pharmacist:
- Inform your doctor about over-the-counter medication you are taking. It could interact with prescription drugs and cause side effects.
- Discuss your medication and its effects on your driving
- Before stopping any medication
- When you start taking a new medication
- If medication makes you feel sleepy or disoriented
Plan other ways to get around if your medications will affect your driving.


