- There are no well-established guidelines for determining when it is safe to drive after injury or treatment. In general, law enforcement agencies determine what constitutes impaired driving on a case-by-case basis and place responsibility for the decision to drive on the patient. (Marecek GS, JAAOS 2013;21:696). The decision to return to driving should be individualized to each patient.
- Patients should not drive if they are wearing a protective device (splint, cast, brace, etc.) that limits joint mobility or are taking narcotic pain medication, or other medications that may cause drowsiness
- Braking function returns to normal 4 weeks after knee arthroscopy, 6 weeks after right ACL reconstruction, 2 weeks after left ACL reconstruction, 9 weeks after surgical management of ankle fracture, and 6 weeks after the initiation of weight bearing following major lower extremity fracture. (Marecek GS, JAAOS 2013;21:696)
Estimated Safe Return to Driving Knee Scope 4 weeks Right ACL recon 6 weeks Left ACL recon 2 weeks ORIF Ankle fracture 9 weeks LE fracture 6 weeks after full weight bearing ORIF LE articular fracture 18 weeks TKA 6 weeks THA 4-6 weeks
- No driving with a cast or brace on the right leg or elbow immobilization. (Marecek GS, JAAOS 2013;21:696)
- TKA: may drive at 6 weeks. (Pierson JL, J Arthroplasty 2003;18:840)
- THA: may drive at 4-6 weeks.
- It is recommeded that patients retest with the state department of motor vehicles before returning to drive. Doctors no longer “clear” patients for driving, no matter how long it has been since the injury or surgery. Document discussion of driving recommendations in the patient’s medical record. AAOS now article April 2009.
- Consider providing patients with a referral to a return-to-driving program managed by independent occupational therapy services.
- Immobilization of the right leg with a walking cast and an Aircast walking boot decreases braking force and braking reaction times as compared to a tennis shoe. (Tremblay MA, JBJS 2009;91:2860).
- Physicians should not make determinations regarding the safe operation of a vehicle. A doctor should not "clear" or "release" a patient to drive a car. Doctors can recommend that driving is unsafe, but can not make a legal determination of when it is safe to drive. The legal determination of who is safe to drive is made by the Department of Motor Vehicles.
- Chen V, et al. JBJS. 2008;90A:2791-2797. Pollack P. "Wearing arm splint affects driving ability" AAOS Now. Vol 4, No 1. January 2010. Page 11.
- Marecek GS, JAAOS 2013;21:696