I have an 83 year old mother with Alzheimer's disease who is living with us. I am her son in her 50s and she lives with me and my wife. She has had delusions and hallucinations in the past, but we have managed to help calm her down. However, last night she started believing that I am her husband and started to get violently angry about it. Has any other sons or daughters of Alzheimer's patients had this problem? What did you do? It gets very awkward. She is on Namenda, Exelon Patch daily, and on mild amounts of Trazodone at bed time. Previously her Geriatric Psychiatrist has not wanted to give her anything for anxiety or depression. He gave me "smart food" vitamins to give her.