My dad goes to the VA for his primary care exams and doesn't see the same doctor. Mom went with him and discussed that he has had some personality changes such as short temper, not following instructions, etc. The doctor just said oh he seems so nice I don't see a problem. He has now stopped bathing and doesn't wear his dentures, won't change out of pajamas, starting to live in pile of his favorite stuff that we can't touch, won't put flooring in the house, etc.. Would written documentation to the doctor help or calling the VA to ask for an exam, or does he still have to commit to this. We can barely get him to listen to us and it's very stressful on my mother and myself to get him to do anything let alone something that may help him. Thank you.