What other drugs affect Hydrocodone CP (Chlorpheniramine/Hydrocodone/Phenylephrine)?
Tell your doctor about all other medications you use, especially: blood pressure medication cimetidine (Tagamet) rifampin (Rifadin, Rifater, Rifamate, Rimactane) zidovudine (Retrovir, AZT) an antidepressant a diuretic (water pill) medication to treat irritable bowel syndrome bladder or urinary medications such as oxybutynin (Ditropan, Oxytrol) or tolterodine (Detrol) aspirin or salicylates (such as Disalcid, Doan’s Pills, Dolobid, Salflex, Tricosal, and others) seizure medication such as phenytoin (Dilantin) or phenobarbital (Luminal, Solfoton) a beta-blocker such as atenolol (Tenormin), carteolol (Cartrol), metoprolol (Lopressor, Toprol), nadolol (Corgard), propranolol (Inderal), sotalol (Betapace), timolol (Blocadren), and others; or medicines to treat psychiatric disorders, such as chlorpromazine (Thorazine), haloperidol (Haldol), mesoridazine (Serentil), pimozide (Orap), or thioridazine (Mellaril) This list is not complete and there may be other drugs that can interact with chlorph