A DOT exam will include an evaluation of an employee’s vision, hearing, blood pressure/pulse rate, and overall physical ability. It will also test for illegal drugs. If drivers take any medications, they’ll need to bring a complete list to the exam, including the doses and doctors’ information. Any drivers that require corrective vision or hearing need to bring their eyeglasses, contacts, or hearing aids. If your drivers suffer from any other medical condition, they may be required to bring additional information.