Antipsychotics Flashcards
Prolixin
Fluphenazine
1st gen
Phenothiazine
High potency (increased eps)
Thorazine
Chlorpromazine
1st gen
Phenothiazine
Low potency (decreased eps)
Haldol
Haloperidol
1st gen
Butyrophenone
High potency
Loxitane
Loxapine
1st gen
Benzazepine
Trilafon
Perphenazine
1st gen
Phenothiazine–> structural derivative of fluphenazine
Mellaril
Thioridazine
1st gen
Phenothiazine
Worst for QT prolongation
Stelazine
Trifluoperazine
1st gen
Navane
Thiothixene
1st gen
Thioxanthene ->sterioisomerism
BBW: dementia related psychosis
Abilify
Aripiprazole 2nd gen Quinolone derivative Partial D2 agonist and 5-HT2 antagonist Dose:10-15mg 2D6,3A4 Maintena inj q month and 2 week overlap
Saphris
Asenapine 2nd gen Benzazepine Dose:10-20mg Glucuronidation, 1A2 Do not eat or drink for 10 min after SL dose
Clozaril
Clozapine 2nd gen Benzazepine Dose:300-450mg 1A2 MACES Restricted drug Metabolic syndrome
Fanapt
Iliperidone 2nd generation Benzisoxazole Dose:12-24mg 2D6,3A4 Must trilateral dose up due to dose dependent orthostasis risk. If 3or more days missed re initiate titration
Latuda
Lurasidone 2nd generation Dose:40-80mg 3A4 5-HT7 ->improved cognitive sxs Take with a meal >350 calories
Invega
Paliperidone (racemic mix of risperidone metabolites)
2nd generation
Benzisoxazole. Active metabolite of risperidone
Dose:3-12mg
Non-CYP
Shell may appear in stool
Invega sustenna inj q month (loading dose) no overlap
Zyrprexa
Olanzapine 2nd gen Benzazepine Dose:10-20mg 1A2 Zyrprexa relprevv ing q 2-4 weeks BBW FOR POST INJECTION Delirium Worst drug for metabolite syndrome