My Dad Is 88 Years And Suffers From Parkinson Disease.

My Dad is 88 years and suffers from Parkinson disease. About 5 am he fell out of his hospital bed. no one was with him so he pressed his alert button. Paramedics came and picked him up and put him back to bed. He had a couple of bruises on his face but seemed ok, except he has been sleeping all day. He hasn't gotten up to go to bathroom, eat or drink. When I wake him and ask him if he is ok he says yes. and goes back to sleep. He coughs a little and sneezed a couple of times but not much else movement. What should I do? YYYY@YYYY is his email. Or YYYY@YYYY is mine.