If you feel you may need pain medication after the procedure, please contact your primary care physician.Inform your physician if you have a pacemaker or other electrical device (spinal cord stimulator, etc.), although these devices are not a contraindication to the test.In general, for EMG/NCS, prophylactic antibiotics are not required, but that decision should be made by your regular doctor. Inform your primary care physician in advance if you have a condition for which you would normally take antibiotics such as dental work, a heart murmur, an artificial heart valve, an artificial joint, etc.Inform your physician if you have a tendency to pass out with needling so they can alleviate your nervousness.You do not need to stop them, but it is important for them to know you are taking them. Inform your physician if you take anti-coagulants such as Plavix or Coumadin.For neck and arm studies, it is helpful to wear a sleeveless shirt. Take all of your medications as you normally would.More involved studies, such as conditions affecting more than one extremity, may take more than an hour. The length of a study varies depending on the condition. Your appointment with the physician, including the test, will take approximately 45 to 60 minutes.Plan to arrive 15 minutes before your scheduled appointment for the check-in process.WHEN PREPARING FOR YOUR EMG OR NCS PLEASE REMEMBER THE FOLLOWING.

Emg test for lower back pain