MNS, inklusive rhabdomyolyse og hyperthermia er karakteriseret ved muskelsymptomer (stivhed, myocloni, rysten), ændring af mental status (fx. agitation, konfusion, koma), hyperthermia, autonomisk dysfunktion (tachycardi, labilt blodtryk) og forhøjet serumkreatinphosphokinase.
NMS, including rhabdomyolysis and hyperthermia, is characterised by motor symptoms (rigidity, myoclonus, tremor), mental status changes (e. g. agitation, confusion, coma), hyperthermia, autonomic dysfunction (tachycardia, labile blood pressure) and elevated serum creatine phosphokinase.