Phenothiazines Methadone

Drugs that may be affected by SSRIs Drugs that may be affected by SSRIs include alcohol, benzodiazepines, beta blockers, buspirone, carbamazepine, cisapride, clozapine, cyclosporine, diltiazem, digoxin, haloperidol, hydantoins, lithium, methadone, mexiletine, nonsedating antihistamines, NSAIDs, olanzapine, phenothiazines, phenytoin, pimozide, procyclidine, ritonavir, ropivacaine, sumatriptan, sulfonylureas, sympathomimetics, tacrine, theophylline, tolbutamide, tricyclic antidepressants, and warfarin. 

Acetaminophen Amiodarone Carbamazepine Cardiac glycosides Corticosteroids Dicumarol Disopyramide Doxycycline Estrogens Haloperidol Methadone Metyrapone Mexiletine Oral contraceptives Quinidine Theophylline Valproic acid Cyclosporine Dopamine Furosemide Levodopa Levonorgestrel Mebendazole Nondepolarizing muscle relaxant Phenothiazines Sulfonylureas... 

Drugs of Abuse, e.g., PCP, speed, methadone 8-Adrenergic Drugs, e.g., acebutalol Ca-Blockers, e.g., Verapamil Phenothiazines, e.g., chloropranazine... 

Increased risk of QT prolongation with cisapride, phenothiazines, pimozide, ranolazine, antiarrhythmics class lA and class IE, chloroquine, droperi-dol, haloperidol, erythromycin, flecainide, methadone, pentamidine, ziprasidone... 

Clinically important, potentially hazardous interactions with alcohol, amprenavir, barbiturates, buprenorphine, chlorpheniramine, clarithromycin, CNS depressants, efavirenz, esomeprazole, eucalyptus, fluoroquinolones, imatinib, indinavir, ivermectin, macrolide antibiotics, MAO inhibitors, methadone, mianserin, nalbuphine, narcotics, nelfinavir, nilutamide, phenothiazines, ritonavir, SSRIs... 

Full agonists morphine, meperidine, methadone, fentanyl, and heroin Partial agonists buprenorphine, codeine, propoxyphene Mixed agonist-antagonists nalbuphine, pentazocine Antagonists naloxone, naltrexone Phenothiazines chlorpromazine, fluphenazine, thioridazine Others haloperidol, clozapine, risperidone, olanzapine... 

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