Healthy Driving
Medical conditions
Acknowledgment: This section has been developed by DVA Senior Medical Adviser using Austroads Guidelines for Medical Practitioners.
A number of medical conditions and ailments have been linked with greater crash risks for drivers, cyclists and pedestrians.
It is very important that you talk openly with your GP about any condition you might have and how it affects your ability to drive safely.
Your ability to drive safely may be affected if you suffer from:
- Unstable heart disease/recent heart attack
- Diabetes
- Physical disability
- Neurological disorders - such as Multiple Sclerosis, Parkinsonism, Peripheral Neuropathy, Strokes and Head Injuries
- Dementia
- Sleep Apnoea
- Narcolepsy (an extreme tendency to fall asleep, without warning)
- Vestibular disorders - such as acute labyrinthitis, Meniere's disease and recurrent vertigo affecting balance.
If you suffer from a sleeping disorder it is EXTREMELY important that you talk to your doctor about your ability to safely drive a motor vehicle.
Important
If you suffer from any medical condition that might affect your driving ability it is VERY important that you talk to your GP about it. He/she can advise how your ability to drive may be affected by your condition. If necessary your GP can also refer you to a local driver rehabilitation unit where you can receive assessment and advice on your ability to drive safely and recommendations for any vehicle modifications.

