<prompt> The neuroleptic malignant syndrome is characterized byBradycardiaLabile hypeensionHypotoniaHypothermia  <response>: Ref: Kaplan and Sadock;s Synopsis of Psychiatry, 10th edition, pg no: 995Features of the Neuroleptic malignant syndrome:Increased body temperature 38degC 100.4degF, orConfused or altered consciousnessDiaphoresis sweat shockRigid musclesAutonomic imbalanceLabile hypeension Metabolic acidosis 