Electromyography
CRAFTING YOUR PATH TO MOBILITY
Lafayette Bone and Joint Clinic
Orthopedic Surgeons & Pain Management Specialists located in Lafayette, LA
Electromyography (EMG) is a specialized diagnostic procedure used to evaluate the health and function of muscles and the nerves that control them. By measuring the electrical activity generated by muscle fibers during contraction, EMG provides valuable insights into neuromuscular disorders, nerve compression syndromes, and other conditions affecting the musculoskeletal system.
Daniel Hodges MD is the leading authority in electromyography (EMG) procedures at Lafayette Bone & Joint Clinic, bringing a wealth of experience and dedication to every patient he serves. His meticulous approach ensures thorough evaluations, accurate diagnoses, and tailored treatment plans designed to optimize musculoskeletal health and enhance patient outcomes.
At Lafayette Bone & Joint Clinic, we require a nerve conduction study (NCS) before performing an electromyography (EMG) procedure to ensure a comprehensive evaluation of nerve and muscle function. The NCS helps in diagnosing conditions such as neuropathies, carpal tunnel syndrome, and other nerve disorders by measuring the speed and strength of electrical signals in the nerves. To learn more about nerve conduction studies, click HERE.
Electromyography is a fascinating field at the intersection of medicine and technology. From unveiling the subtleties of neuromuscular disorders to discerning the telltale signs of nerve compression syndromes, EMG gives us detailed insights to provide more accurate diagnoses and targeted treatment strategies. Schedule your consultation today and take the first step towards optimal musculoskeletal health with Lafayette Bone & Joint Clinic.
Electromyography Q&A
What is an electromyogram (EMG) and why is it performed?
An electromyogram (EMG) is a diagnostic procedure used to evaluate the health and function of muscles and the nerves that control them. It is performed to assess conditions affecting the neuromuscular system, such as nerve compression syndromes, muscle disorders, and neuromuscular diseases.
How is an EMG procedure performed, and what can I expect during the test?
During an EMG procedure, small, thin needles called electrodes are inserted into specific muscles to measure their electrical activity. The patient may be asked to contract and relax the muscles while the electrodes record the electrical signals. Additionally, a nerve conduction study (NCS) may be performed simultaneously to assess the function of the nerves that supply the muscles. The test is usually well-tolerated and typically takes 30-60 minutes to complete.
What conditions or symptoms can an EMG help diagnose?
An EMG can help diagnose a variety of conditions, including peripheral nerve disorders (e.g., carpal tunnel syndrome), radiculopathy, certain muscle disorders like muscular dystrophy, motor neuron diseases, Myasthenia gravis, nerve damage, pinched nerves, spinal cord disorders.
Are there any risks or side effects associated with undergoing an EMG?
Risks associated with EMG are minimal but may include temporary discomfort or pain at the needle insertion sites, bruising, and very rarely, infection. Some patients may experience muscle soreness or fatigue following the procedure. It’s essential to inform the healthcare provider if you are taking blood-thinning medications or have a bleeding disorder, as this may increase the risk of bleeding or bruising.
How should I prepare for an EMG appointment, and are there any post-procedure instructions I should follow?
To prepare for an EMG appointment, it’s advisable to wear loose-fitting clothing that allows access to the muscles being tested. It may also be helpful to avoid using lotions or creams on the skin on the day of the test, as these can interfere with electrode placement. After the procedure, you can typically resume normal activities immediately, although some mild soreness or bruising may occur. Your healthcare provider will provide specific post-procedure instructions based on your circumstances.
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Arthroscopy
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EMG
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Nerve Conduction Studies
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Orthopedic Trauma
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Reconstructive Surgery
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Shoulder Surgery
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Spine Surgery
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