My husband's biggest problem is the memory, his short-term memory is virtually zero. As to scans he had one a few years ago, but only the one. This was when we lived in Wales and he attended a memory clinic once a year. Since we moved to England the doctor said that she didn't see the point in him attending the memory clinic now that he had his diagnosis. He has been seeing the doctor just once a year. This doctor has now left the practice. To tell the truth I feel sometimes that I am just side-lined and having to get on with it. Someone else on here mentioned about "their PWD's latest scan". Should he be having more than just that one he had previously? I don't know.