"Neuroleptic malignant syndrome" (NMS) derives from the French ... pathways may help to explain some of the clinical features of NMS such as rigidity, hyperthermia and altered mental state ...
neuroleptic malignant syndrome. <6months: not recommended. ≥6months: Severe behavior disorders: 0.25mg/lb IM every 6–8 hrs if needed. Tetanus: 0.25mg/lb IM or IV (see literature) every 6–8 hrs.