A patient on antipsychotic for past 4 weeks is brought to the emergency with complaint of acute onset of fever, excessive sweating confusion, rigidity of limbs and decreased communication. Examination reveals Temperature of 104degF; P/R - 120/min BP-150/100 with disorientation. What is the most probable diagnosis:: (A) Lithium toxicity, (B) Aggrevation of psychosis, (C) Dystonia, (D) Neurolept malignant syndrome
Answer is D. D i.e. Neuroleptic malignant syndrome