What should a CMV driver do if their medical condition changes?

If a CMV driver experiences a change in their medical condition, it is crucial for them to report these changes to the medical examiner and seek reevaluation. This step is necessary to ensure that the driver is still fit to operate a commercial motor vehicle safely. Medical conditions can significantly impact a driver's ability to remain alert and responsive while driving, which can pose serious risks not only to the driver but also to others on the road.

By reporting changes and undergoing reevaluation, the driver helps maintain highway safety regulations and compliance with federal standards set forth by the Department of Transportation. This proactive approach also allows the medical examiner to assess whether any adjustments to the driver's medical certification or restrictions are necessary based on the new medical information. It underscores the importance of personal responsibility in the safety of both the driver and the general public.

The other options, such as ignoring the situation, discussing it with friends, or waiting until the next scheduled examination, would not only put the driver at risk but also could lead to legal and safety repercussions.