What is a Nerve Conduction Study (NCS)?
A Nerve Conduction Study (NCS) is a diagnostic test used to evaluate the function and health of peripheral nerves. It measures how quickly electrical signals travel along the nerves to detect nerve damage or dysfunction.
Conditions Treated
- Carpal tunnel syndrome
- Peripheral neuropathy
- Sciatica
- Pinched nerves
- Guillain-Barré syndrome
- Nerve injuries
How Does the Procedure Work?
During the procedure, small electrodes are placed on the skin along the nerve pathway. A mild electrical impulse is sent through the nerve, and the response is recorded. The speed and strength of the nerve signal help determine if the nerve is damaged or functioning abnormally.
What to Expect
- Pre-Procedure Preparation: No special preparation is required, but patients should avoid using lotions on the skin.
- Procedure: The test typically lasts between 30-60 minutes, depending on the number of nerves being examined.
- Post-Procedure Care: Patients can return to normal activities immediately after the test.
Benefits
- Non-invasive
- Helps diagnose nerve disorders
- Provides accurate information about nerve function
- Quick and painless procedure
Risks and Side Effects
NCS is generally safe, but some patients may experience:
- Mild discomfort during the test
- Temporary soreness at electrode sites
Is a Nerve Conduction Study Right for You?
If you’re experiencing numbness, tingling, or muscle weakness, a Nerve Conduction Study may help diagnose the cause of your symptoms. Our pain management specialists will assess your condition and recommend the appropriate diagnostic tests.
Schedule a Consultation
Contact Lone Star – Interventional Pain Management today to schedule your consultation and learn more about how a Nerve Conduction Study can help identify nerve-related conditions.