Hi. My mom just died a few weeks ago, age 91. She was fairly healthy until that time. She had a brain bleed (stroke) and died 12 days later. My dad is in a nursing home and has vascular dementia. At this point, he is very cognizant of Mom dying, very lonely, etc. His dementia manifests mostly in slow processing, confusion as to recent events with Mom, (thought she'd lived in his room; she hadn't). He knows/recognizes people/events of years past. He brightens considerably when a former student/teacher shows up (he was a superintendent of schools). His heartbreak is what is the worst thing right now. He gets most confused as to current happenings...what day is it, who is the man in his room, (roommate...been there since Dad moved there in early May). He has not lost his incredible sense of humor. Will his dementia likely progress more quickly now that Mom has died? His heart and lungs are great. His dr. said once he had the labs (bloodwork) of a 20-something. This actually depresses me, b/c will he live a long time but lose what's left of his memory? Thank you for your time.