Mom was put in a regular room late last night or early this morning. She was still disoriented. In Sunday ICU visit. She said credit card stolen, and fake pharmacy drug charging a lot of money asked me to call and get money back. She knew who I was. This morning I called. She said the people there told her she was crazy and she needed to talk to a lawyer or head of the hospital. She is not crazy. She also said that I wasn't her daughter. That her daughter didn't know she was in the hospital. She had been asleep and the phone woke her when I called. She never had disorientation before. She is on pain medication. Can that cause it?