I've got a tricky patient that I need help with. This guy is a frequent flier with MR, Autism and IED. He's aggressed at almost all of nursing staff- hitting, kicking, squeezing- He's gone after men and women, and is predictably unpredictable. Usually before he aggresses at staff, he'll start looking around for someone to go after, fixate on them briefly, and start to posture a bit. Then he'll go after us. We've tried having him on a strict 1:1, a loose 1:1, in a quiet room, and in seclusion. Nothing seems to work, and we're tired of getting assaulted. I tried starting music therapy with him, particularly classical music, as it is very centering for a lot of people- mentally delayed or not- but he struck out at staff tonight after using the bathroom. This is becoming really frustrating. I know that he needs a certain level of social and tactile stimulation, but it's dangerous to have him in arm's or leg's reach! He's a sweet kid when he's not striking out, but it's getting worse and worse, especially over the last 2 months. Please advise!!