My 83yo father in law has recently come to live with our family. Over the last 6 months he had been sick hospitalized 3 times. He has Diabetes, chf, kidney disease and glaucoma . He is extremely independent and sharp mentally he just stopped working full time 2 years ago. His balance is off and he had a recent unexplained pass out spell. His Dr's told him driving is not safe be he refuses to listen. He won't shower, or get up to urinate in the bathroom, he's ruined the carpet in daughters room. I'm returning to work next week and I'm truly concerned about his well being. His body is not physically up to participate with his mind and is hard.