Chuck Our neuro says hallucinations following hospital admission is often change of environment. My husband became extemely confused on admission to a rehab center last oct. and was still restrained in light restraints going from there to a NH. He seemed to look right thru me. A week or so later, he became less confused and after about 2 weeks knew where he was. He was confused prior to admission but it did get much worse. Yesterday he did not know who I was (in renal failure and on dialysis) but today he was joking and answering questions appropriately. I feel like I'm a yo-yo in trying to figure the hallucinations and confusion out. Some days he is as clear as a bell. Don't know if this will help or not. Mary CG for Mel 77/12