What is an EMG Tech?

An EMG Tech, or Electromyography Technician, is a healthcare professional who assists in performing diagnostic tests that measure the electrical activity of muscles and nerves. They work under the supervision of a physician, typically a neurologist, to help diagnose conditions that affect muscle and nerve function. Their responsibilities include preparing patients for the procedure, operating EMG equipment, and ensuring accurate test results for physician review. EMG Techs play a critical role in the early detection of neuromuscular disorders such as neuropathies, muscular dystrophy, and carpal tunnel syndrome.