Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.
Make sure your doctor knows if you are using medicine to treat infection (antibiotics) such as aminoglycosides, bacitracin, clindamycin, colistin, lincomycin, polymyxins, sodium colistimethate, or tetracyclines. Tell your doctor if you are also using lithium.
Make sure your doctor knows if you are using magnesium salts or medicine to treat heart rhythm problems such as procainamide (Procanbid®, Pronestyl®) or quinidine (Cardioquin®, Quinaglute®, or Quinidex®). Tell your doctor if you are using MAO inhibitors such as Eldepryl®, Marplan®, Nardil®, or Parnate®.
Make sure your doctor knows if you are using birth control pills or steroid medicine such as dexamethasone, prednisolone, prednisone, or Medrol®. Tell your doctor if you are using medicine to treat seizures such as phenytoin (Dilantin®, Depakote®) or carbamazepine (Tegretol®).