DUI offenders may have multiple health and social problems - doctors play a central role in monitoring the use of medications affecting the central nervous system.

While the overall number of driving under the influence (DUI) cases has reduced, the proportion of drivers under the influence of medications or illicit drugs has increased. In studies based on Finnish register data sets, the factors involved in DUI have been examined with the conclusion that drunk driving may be an indication of multiple health or social problems. According to several measures, DUI offenders who had used medications, especially benzodiazepines, were ill and disadvantaged. Doctors play a central role in reducing the number of DUI cases, e.g. by treating substance abuse problems and by monitoring the use of drugs which affect the central nervous system. It is possible that a DUI offender has accumulated a number of different problems at the same time, which is why the treatment of DUI offenders should pay attention to a comprehensive mapping of the situation and the use of multidisciplinary cooperation.