Diagnostic Services

Electromyography (EMG) is a diagnostic procedure that evaluates the health of muscles and the nerve cells that control them. By measuring the electrical activity in muscles during rest and movement, EMG helps identify issues such as muscle weakness, nerve dysfunction, or neuromuscular disorders like carpal tunnel syndrome and radiculopathies. This test is crucial for pinpointing the root causes of symptoms like pain, numbness, and tingling, allowing for more accurate diagnoses and targeted treatment plans.

During an EMG test, a fine needle electrode is gently inserted into the muscle to detect electrical activity. The test records muscle responses both at rest and during contraction, revealing how well the nerves communicate with the muscles. Abnormalities in these signals can indicate nerve damage, muscle disorders, or issues with nerve-muscle connections, providing crucial insights for accurate diagnosis and treatment.

EMG testing plays a critical role in diagnosing neuromuscular conditions by providing precise and detailed information about muscle and nerve function. This test helps differentiate between muscle disorders, nerve damage, and other issues that might cause similar symptoms, ensuring that healthcare providers can accurately pinpoint the underlying cause. By guiding treatment decisions with this level of precision, EMG testing not only helps in developing targeted and effective treatment plans but also improves patient outcomes by addressing the specific issues affecting their health. This makes EMG an invaluable tool in the management of conditions like carpal tunnel syndrome, ALS, and muscular dystrophy.

Nerve Conduction Velocity (NCV) testing is a diagnostic procedure used to evaluate the function and health of peripheral nerves. By measuring how quickly electrical signals travel through a nerve, NCV testing helps identify nerve damage or dysfunction, which can lead to symptoms such as pain, numbness, tingling, and muscle weakness. This test is crucial in diagnosing conditions like carpal tunnel syndrome, peripheral neuropathy, and radiculopathies, enabling healthcare providers to develop accurate and targeted treatment plans.

During an NCV test, small electrodes are placed on the skin over the nerve being tested. A mild electrical impulse is then delivered to the nerve, and the speed at which the signal travels between the electrodes is recorded. This measurement, known as nerve conduction velocity, reflects the health of the nerve fibers. Slowed conduction can indicate nerve damage or compression, which is often seen in conditions like cubital tunnel syndrome or diabetic neuropathy. NCV testing is typically performed alongside EMG to provide a comprehensive evaluation of nerve and muscle function.

NCV testing is essential for accurately diagnosing conditions that affect the peripheral nerves. It allows healthcare providers to determine the extent and location of nerve damage, which is critical for developing effective treatment strategies. By pinpointing the exact cause of symptoms, such as numbness or tingling, NCV testing helps ensure that patients receive the most appropriate care. This targeted approach not only improves patient outcomes but also helps prevent further nerve damage by addressing issues early on.