My husband is on Namenda, however the doctor will not diagnose him. What can I do?

Where I live the doctor is mandated to report to the MTO... equivalent to your DMV... anything that could cause problems with driving. Most doctors wuss out on that though and rely on their patients to police themselves, so it depends on how far your doctor is willing to take things. I would think that someone who is capable of putting in a full week of work is probably still fine to drive, but as Windy points out, be alert for any danger signs.

Should say, GETTING LOST.......

The more immediate concern is, can your husband still drive safely? If he is dangerous on the road, is in an accident, hurts or kills someone you could face serious lawsuits. Would you ride with him? Put kids in the car with him? Is he getting list or banging up the car?