The truck driver must be medically qualified to not only drive the vehicle safely, but also to do pre and post trip safety inspections, secure the load and make sure it has not shifted. Bus drivers have different demands.

By regulation, Specific Medically Disqualifying Conditions Found Under 49 CFR 391.41 are Hearing Loss, Vision Loss, Epilepsy and Insulin Use.

Drivers who require a Diabetes or Vision exemption to safely drive a CMV in addition to those pre-printed on the certification form are disqualified until they receive such an exemption.

Last Updated : April 1, 2014