How Prescription Medicines Affect Driving Ability

April Picozzi • April 26, 2025

Prescription medicines are entirely legal when taken under the direction of a physician, but that doesn't mean they necessarily allow you to continue living your life as you would off the medications. Aside from the fact that some prescription medicines are highly addictive, they may also affect your ability to drive safely. The Food and Drug Administration (FDA) notes that although you are “most likely” OK to drive while taking prescription medication, the agency also explicitly “advises that it's best to be absolutely sure before you get behind the wheel.”


Note that in Rhode Island, you can get a DUI charge for driving while under the influence of any controlled substance such as a prescription drug. The fact that a person has a legal right to use the substance does not constitute an affirmative defense. This concept is part of the state's zero-tolerance policy and makes Rhode Island one of 15 states that have “Drugged Driving ‘per se' Laws.”


Potential Effects of Some Prescription Medicines on Driving


Some prescription drugs can adversely affect your ability to operate a motor vehicle safely. Certain drugs may cause drowsiness, dizziness, blurred vision, slower reaction times, concentration problems, nausea, and blurred vision. Other drugs may cause excitability, which can also affect your driving. Generally speaking, certain types of drugs are more likely to make driving more dangerous. The FDA lists these products as follows:


  • Anxiety medications
  • Some antidepressants
  • Codeine
  • Some cold and allergy medications
  • Tranquilizers
  • Sleeping pills
  • Pain relievers
  • Diet pills and other medications that contain stimulants such as ephedrine, pseudoephedrine, and caffeine


If you are taking any of these medications, you must fully understand the potential side effects as they could relate to safe driving. If you can avoid driving while taking certain medications, it is better for everyone, but if you must drive, you should work with your doctors and pharmacists to ensure you are taking medications as responsibly as possible.


If you are facing charges related to driving while under the influence of prescription drugs, it is crucial that you speak to an experienced DUI attorney immediately. Contact Inman & Tourgee online or call (401) 823-9200 to discuss your legal options today.

By Ali Hassan October 30, 2025
Learn what daycare costs in Rhode Island. Find prices by age, city, and type. Plus ways to save money on childcare in 2025.
By Ali Hassan October 30, 2025
Learn if child support covers daycare costs, how expenses are split, and what you need to know about childcare payments in your support order.
By Ali Hassan October 30, 2025
Learn who pays for childcare costs after divorce or separation. Understand how courts divide daycare expenses and your financial responsibility.
By Ali Hassan October 30, 2025
Making $1,000 weekly? Learn exactly how much child support you'll pay based on state laws, number of children, and special factors in 2025.
By Ali Hassan October 30, 2025
Learn if fathers must pay half of childcare costs. State laws vary, some split 50/50, others use income. Get answers to your childcare payment questions.
By Ali Hassan October 27, 2025
No, basic child support payments usually do not include daycare costs. Daycare expenses are typically treated as separate costs that get added on top of regular child support.
By Ali Hassan October 27, 2025
Both parents usually pay for daycare after divorce. The cost is split based on each parent's income, not 50/50.
By Ali Hassan October 24, 2025
Learn who pays for childcare when separated. Understand child support, how costs are split, and your rights. Free consultation with RI family law experts.
October 24, 2025
Rhode Island divorce costs range from $1,500 to $30,000+. Learn about filing fees, attorney rates, and ways to save money on your divorce.
By Ali Hassan October 14, 2025
Learn when you must tell your employer about criminal charges, your rights, and how to protect your job. Get expert legal guidance from Rhode Island attorneys.