The overall incidence of<unk>  is 5.3%, with a significantly greater incidence (12–13%) in children. The incidence of<unk>  after halothane, isoflurane, sevoflurane or desflurane ranges from 2–55%. Most<unk>  in the literature describes agitated<unk> . Unless a delirium detection tool is used, it is difficult to distinguish if the agitated<unk>  from anesthesia was from delirium or pain or fear, etc. A research study of 400 adult patients emerging from general anesthesia in the PACU were assessed for delirium using the Confusion Assessment Method for the ICU (CAM-ICU) found rates of<unk>  of 31% at PACU admission with rates declining to 8% by 1 hour.
Emergence delirium
Excited delirium
Hypnoid state
Myxedema coma
Exploding head syndrome
Diabetic coma
Transient epileptic amnesia
Fatal insomnia