Neurology
Doctor Title: Neurologist
Diagnoses and medically manages complex disorders of the central and peripheral nervous systems.
What Does a Neurologist Do?
Neurology is the medical discipline treating diseases that affect the brain, spinal cord, nerves, and muscles. Neurologists perform detailed physical exams of cognitive function, reflexes, coordination, and sensation to diagnose conditions like stroke, Parkinson’s disease, epilepsy, multiple sclerosis, and chronic neuropathies.
Core Clinical Responsibilities:
- Conducts systematic neurological exams assessing cranial nerves, motor tone, deep tendon reflexes, and balance.
- Interprets electroencephalograms (EEGs) for seizure activity and electromyograms (EMGs) for muscle and nerve damage.
- Oversees acute stroke thrombolysis (clot-busting medication) and post-stroke rehabilitation plans.
- Prescribes advanced biologic, immunomodulatory, and neuroprotective drugs for neurodegenerative diseases.
- Manages chronic migraines with preventive medications, CGRP inhibitors, and therapeutic botulinum toxin injections.
When to See a Neurologist
You should consider scheduling an evaluation with a Neurologist if you experience any of the following warning signs or persistent symptoms:
Severe, frequent, or changing headaches unresponsive to standard pain relievers
Unexplained seizures, convulsions, sudden staring spells, or episodes of memory loss
Gradual memory decline, confusion, disorientation, or personality changes
Tremors, involuntary shaking of hands, stiffness, or slow, shuffling gait
Tingling, burning, numbness, or "pins and needles" sensations in feet or hands
Sudden weakness on one side of the body, slurred speech, or drooping face (Call 911 / Emergency)
Conditions & Diseases Treated
A Neurologist provides specialized diagnostic workups and therapeutic management for a wide range of conditions, including:
Common Tests & Procedures Ordered
To confirm diagnoses and monitor treatment effectiveness, a Neurologist frequently utilizes the following clinical tests and procedures:
Brain Magnetic Resonance Imaging (MRI) & MRA
Visualizes brain parenchymal microstructure, white matter demyelination, strokes, and intracranial vessels.
Electroencephalogram (EEG)
Surface electrodes recording brain electrical activity to detect epileptiform discharges and focal seizures.
Electromyography & Nerve Conduction Studies (EMG/NCS)
Assesses peripheral nerve conduction velocities and muscle membrane electrical activity.
Lumbar Puncture (Spinal Tap)
Analyzes cerebrospinal fluid (CSF) for oligoclonal bands, elevated proteins, pressure, or infectious...
Serum Vitamin B12 Test
Read Lab Test GuideEssential test to rule out reversible subacute combined degeneration of the spinal cord and neuropathy.
Subspecialties & Advanced Fellowships
Within Neurology, physicians may pursue additional fellowship training to concentrate on specialized surgical procedures or disease subsets:
Frequently Asked Questions
Make the most of your consultation with a Neurologist by coming prepared:
- Keep a detailed symptom diary noting headache frequency, seizure triggers, or tremor patterns.
- Bring copies of prior brain scans on CD/DVD along with formal radiologist reports.
- Have a family member or caregiver accompany you if memory lapses, fainting, or seizures are the chief complaint.
Related Specialists & Counterparts
Content on this page is for informational and educational purposes only and is not a substitute for direct medical diagnosis or treatment from a qualified healthcare provider.
Read full disclaimer →Explore Clinical Lab Tests
Understand normal biological reference ranges, fasting requirements, and report interpretations.
Browse Lab Tests DirectoryPower Your Neurology Practice with ZidBit
Customized clinical templates, digital prescription pads, automated appointment reminders, and billing designed for neurologists.