What other drugs affect Darvon-N (Propoxyphene)?
Do not take codeine with other narcotic pain medications, sedatives, tranquilizers, muscle relaxers, or other medicines that can make you sleepy or slow your breathing. Dangerous side effects may result. Before taking this medication, tell your doctor if you are using any of the following drugs: antidepressants a blood thinner such as warfarin (Coumadin); or seizure medication such as carbamazepine (Carbatrol, Tegretol) This list is not complete and there may be other drugs that can interact with propoxyphene. Tell your doctor about all the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start using a new medication without telling your doctor.
