Electromyography (EMG) and Nerve Conduction Studies (NCS) are key diagnostic tools for evaluating the integrity of nerves and muscles. EMG can diagnose cervical or lumbar radiculopathy, carpal or cubital tunnel syndrome, and peripheral neuropathy.
EMG: Electromyography measures muscle electrical activity. Small electrodes or needles are inserted into the muscle to check for abnormalities that might indicate nerve or muscle disorders.
NCS: Nerve Conduction Studies involve attaching a few electrodes to the skin and applying mild electrical pulses to evaluate how quickly signals travel through the nerves.
These tests are instrumental in diagnosing conditions such as peripheral neuropathy or muscle disorders, providing crucial information for your healthcare.
Preparation for EMG/NCS
Please avoid applying lotion to the limbs on the day of the procedure.
Wear comfortable, loose clothing that can be rolled up to midthigh (for lower back and leg testing), or consider wearing a tank top or loose tee shirt with sleeves rolled up above the upper arms.
Please inform the staff if you have a cardiac pacemaker.