There is, in our unit, a patient who was constantly shouting and making excessive demands. The nurses solved that by offering him a private room. He accepted that and felt he had won. What he did not realize is that basically they are putting him in a side room, wiring him to a machine so he cannot leave that room, then shutting the door and ignoring him until dialysis is over. They get peace and quiet, and he is happy because he thinks he is getting the special treatment he wants.One day he will have a stroke half way through dialysis, and no one will notice until it is too late!