What should I discuss with my healthcare provider before taking Zerit XR (stavudine)?
Do not use this medication if you are allergic to stavudine. If you have certain conditions, you may need a dose adjustment or special tests to safely take this medication. Before taking stavudine, tell your doctor if you are allergic to any drugs, or if you have: • kidney disease; • liver disease; • diabetes; or • a history of pancreatitis. Stavudine may cause lactic acidosis (the build up of lactic acid in the body). Lactic acidosis can start slowly and gradually get worse. Symptoms include unusual muscle pain or weakness, numb or cold feeling in your arms and legs, trouble breathing, nausea with vomiting, fast or uneven heart rate, dizziness, and feeling very weak or tired. Contact your doctor at once if you have any of these symptoms, even if they are only mild. Early signs of lactic acidosis generally get worse over time and this condition can be fatal. Stavudine can also cause severe or life-threatening effects on your liver or pancreas. Call your doctor at once if you have any o
