question: My husband has Parkinson s with the physical symptoms & dementia. He is in assisted care living and has just been put on hospice. Are there any medications that will manage his agitation such as constantly moving and sometimes being difficult like spitting at care givers and trying to hit them? He is stage 5. He can no longer stand or walk. He keeps trying and falls frequently. He also has sundowners. My email address is: YYYY@YYYY