<prompt> Which among following isare antipsychotics?ResperidoneLurasidoneAsenapineAll of the above  <response>: Ans. D. All of the above. Ref. Kaplan Sadocks Pocket Handbook of Psychiatric Drug Treatment ch. 28; Harrison Medicine 18th Ch. 391. Table 391-14.As of 2013, ten 2nd generation antipsychotic drugs weer approved bt the FDA, which include: risperidone, risperidone IM long acting, olanzapine, olanzapine ER inj suspenion, queriapine, quetiapine XR, ziprasidone, aripiprazole, paliperidone, paliperidone palmitate, asenapine, lurasidone, iloperidone, and clozapine.Antipsychotic AgentsNameUsual PO Daily Dose, mgSide EffectsSedationCommentsFirst-Generation AntipsychoticsLow-potencyChlorpromazine100-1000Anticholinergic effects; orthostasis; photosen- EPSEs usually not prominent; can cause anticholinergic delirium in elderly patientsThioridazine100-600sitivity; cholestasis; QT prolongation MidpotencyTrifluoperazine2-50Fewer anticholinergic side effects Well tolerated by most patientsPerphenazine4-64Fewer EPSEs than with higher potency agents.Little weight gainLoxapine30-100Frequent EPSEs Molindone30-100Frequent tPSEs0 High potencyHaloperidol5-20No anticholinergic side effects; EPSEs often prominent0Often prescribed in doses that are too high; long-acting injectable forms of haloperidol and fluphenazine availableFluphenazine1-20Frequent EPSEs0 Thiothixene2-50Frequent EPSEs0 Second-Generation AntipsychoticsClozapine150-600Agranulocytosis 1; weight gain; seizures; drooling; hyperthermia Requires weekly WBC count for first 6 months, then biweekly if stableRisperidone2-8OrthostasisRequires slow titration; EPSEs observed with doses 6 mg qdOlanzapine10-30Weight gain Mild prolactin elevationQuetiapine350-800Sedation; weight gain; anxiety Bid dosingZiprasidone120-200Orthostatic hypotensionMinimal weight gain; increases QT intervalAripiprazole10-30Nausea, anxiety, insomnia0Mixed agonistantagonistPaliperidone3-12Restlessness, EPSEsActive metabolite of risperidonelloperidone12-24Dizziness, hypotension0Requires dose titrationAsenapine10-20Dizziness, EPSEs, weight gainSublingual tablets; bid dosingLurasidone40-80Nausea, EPSEsUses CYP3A4 