no joke there is a guy I've met (unfortunately) that my grandfather knew fairly well. In his late 50s early 60s he had a brain tumor that they removed and he was unable to take care of himself and had no family, so he moved into the nursing home. After about a year his rehab was going very well and he started to be able to do things on his own. Well not too shortly after that he was kicked out of the nursing home. According to my grandfather he was "romancing" too many of the women and they were fighting over him.
That being said any man in a Nursing home has huge odds and there most likely isn't enough Viagra to allow that man to take care of ALL the needs in the home.