Which specialist treats brain and nervous system disorders?

• A. Neurologist
• B. Internist
• C. Neonatologist
• D. Gastroenterologist

Answer: (A)

Disorders of the brain and nervous system are the domain of neurology. A neurologist specializes in diagnosing and treating conditions that affect the brain, spinal cord, nerves, and muscles. They perform thorough neurologic examinations and use tests like MRI or CT scans, EEGs, and EMGs to locate the problem. They manage a wide range of issues—such as strokes, epilepsy, multiple sclerosis, Parkinson’s disease, neuropathies, and various headaches—often coordinating ongoing treatment with medications, rehabilitation, and referrals to other specialists when needed. The other specialists focus on areas outside the nervous system: internists handle general adult internal medicine, neonatologists care for newborns, and gastroenterologists treat the digestive tract.