Electromyography (EMG)
Electromyography, or EMG, is a diagnostic test used to assess the health of muscles and the nerves that control them. At Covenant Spine and Neurology, EMG testing plays an important role in identifying the source of symptoms such as numbness, tingling, weakness, cramping, or unexplained pain. By measuring the electrical activity within muscles, EMG helps determine whether symptoms are related to nerve dysfunction, muscle damage, or both.
How EMG Testing Works
An EMG study typically involves two main parts. The first is a nerve conduction study, where surface electrodes are placed on the skin to deliver mild electrical impulses. This measures how quickly and effectively nerves send signals. The second part, known as the needle EMG, uses a very thin needle electrode inserted into specific muscles to record electrical activity both at rest and during movement. Together, these tests provide a complete picture of nerve and muscle function.
Conditions EMG Can Diagnose
EMG testing is commonly used to help diagnose conditions such as carpal tunnel syndrome, herniated discs, peripheral neuropathy, radiculopathy, amyotrophic lateral sclerosis (ALS), myasthenia gravis, and muscular dystrophies. Many of these conditions share similar symptoms, so EMG is an important step in pinpointing the underlying cause and ensuring patients receive the most effective treatment.
The EMG Experience at Covenant Spine and Neurology
Our EMG testing is performed in a modern, comfortable setting by board-certified neurologists and pain specialists. Patients are guided through the process and encouraged to ask questions so they feel fully informed before the procedure begins. Test results are reviewed promptly, allowing our team to create personalized treatment plans designed to restore function, relieve pain, and improve quality of life.
Take the Next Step
If you are experiencing ongoing muscle weakness, numbness, or chronic pain, EMG testing may provide the answers you need. Contact Covenant Spine and Neurology today to schedule your evaluation and take the first step toward understanding your neurological health.
Book Your Appointment Now
For more information or to schedule an appointment call us at 336-761-4020.