Cytochrome P450-2C9 inhibitors that may increase serum concentrations of celecoxib
Amiodarone (Cordarone)
Chloramphenicol (Chloromycetin)
Cimetidine (Tagamet)
Fluconazole (Diflucan)
Fluvastatin (Lescol)
Omeprazole (Prilosec)
Zafirlukast (Accolate)
Drugs metabolized by cytochrome P450-2D6 whose serum concentrations may be increased by celecoxib
Antiarrhythmics: flecainide (Tambocor), encainide (Enkaid), mexiletine (Mexitil)
Antidepressants:
	Selective serotonin reuptake inhibitors: fluoxetine (Prozac), paroxetine (Paxil), sertraline (Zoloft)
	Tricyclic antidepressants: amitriptyline (Elavil), imipramine (Tofranil), nortriptyline (Pamelor)
	Venlafaxine (Effexor)
Antipsychotics: haloperidol (Haldol), perphenazine (Trilafon), risperidone (Risperdal)
Beta blockers: metoprolol tartrate (Lopressor), propranolol (Inderal), timolol (Betimol)
Opiates: codeine, dextromethorphan