Dismiss Modal

Definition

Neurology

Choose a preferred language


What is neurology?

Neurology is the branch of medicine that is focused on the treatment of disorders of the nervous system.


Who is the neurologist?

The healthcare provider who specializes in neurology is called a neurologist. After completing medical school, healthcare providers specializing in adult neurology complete 1 year of residency in internal medicine and 3 years of neurology residency. Some neurologists complete further fellowship training in various subspecialties of neurology.

Neurologists treat disorders of the brain, spinal cord, and nerves. These include:

  • Muscle disorders and pain

  • Headache

  • Epilepsy or other seizure disorders

  • Neuritis and neuropathy

  • Brain and spinal cord tumors

  • Multiple sclerosis

  • Parkinson disease and other movement disorders

  • Stroke

  • Myasthenia gravis

  • Muscular dystrophy

  • Alzheimer disease and other forms of memory problems 

The neurologist sees patients with a wide range of problems. They may act as a patient's main provider or as a consultant. The family healthcare provider (primary care provider) is generally in charge of a patient's total healthcare.

© 2000-2025 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
Related Articles
Read more →
Brain Health
Neurosurgery (Neurological Surgery)

Neurological surgery is used to treat disorders of the brain, spine, and nerves. The healthcare provider who specializes in neurological surgery is called a neurosurgeon or neurological surgeon.

Read more →
Brain Health
Neurological Rehabilitation

Neurological rehabilitation (rehab) helps people with diseases, injury, or disorders of the nervous system. It can often increase function, ease symptoms, and improve a person's well-being.

Read more →
Brain Health
Neurological Exam

A neurological exam may be performed with instruments, such as lights and reflex hammers, and usually does not cause any pain.

Read more →
Brain Health
Overview of Nervous System Disorders

Disorders of the nervous system include stroke, infections, such as meningitis, carpal tunnel syndrome, and functional disorders, such as headache and epilepsy.