Neurologists can use the results of an EMG to diagnose neuromuscular diseases, such as myasthenia gravis and ALS. The EMG machine produces an electromyogram, which is a record of this activity. These electrodes record the different electrical activity that occurs in muscle tissue during periods of movement and rest. Share on Pinterest An EMG is one procedure a neurologist may perform.Ī neurologist can use electromyography (EMG) to assess how well a person’s muscles respond to electrical stimulation from motor neurons, which are specialized nerves that control muscle movement.ĭuring an EMG, a specially trained technician inserts small needles called electrodes into the muscle. the peripheral nervous system (PNS), which includes all of the nerves outside of the CNSĭue to the complex nature of the nervous system, many neurologists focus on treating certain populations of people or people with specific neurological diseases.Īfter completing their residency training, many neurologists spend a year or more in a fellowship program where they gain experience in their subspecialty.Įxamples of subspecialties within the field of neurology include:.the central nervous system (CNS), which refers to the brain and spinal cord.Share on Pinterest A doctor may refer a person with neurological problems to a neurologist.Ī neurologist is a medical doctor who specializes in evaluating, diagnosing, and treating diseases that affect the nervous system.
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