Pooled data suggest the incidence of<unk>  is between 0.2%–3.23%. However, greater physician awareness coupled with increased use of atypical anti-psychotics have likely reduced the prevalence of<unk> . Additionally, young males are particularly susceptible and the male:female ratio has been reported to be as high as 2:1.
Neuroleptic malignant syndrome
Malignant hyperthermia
Limbic encephalitis
Catatonia
Viral encephalitis
Serotonin syndrome
Oculogyric crisis
Heat stroke