Stroke (Cerebrovascular Accident)
Epilepsy and Seizure Disorders
Alzheimer's Disease and other Dementias
Parkinson's Disease and other Movement Disorders
Multiple Sclerosis (MS)
Migraine and other Headache Disorders
Peripheral Neuropathy
Amyotrophic Lateral Sclerosis (ALS) or Lou Gehrig's Disease
Traumatic Brain Injury (TBI)
Spinal Cord Injury
Brain Tumors
Neuromuscular Disorders (e.g., Myasthenia Gravis, Muscular Dystrophy)
Huntington's Disease
Sleep Disorders (e.g., Sleep Apnea, Insomnia, Narcolepsy)
Cerebral Palsy
Neurodevelopmental Disorders (e.g., Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder)
Tourette Syndrome and Tic Disorders
Restless Legs Syndrome
An electroencephalogram (EEG) is a recording of brain activity. During this painless test, small sensors are attached to the scalp to pick up the electrical signals produced by the brain. These signals are recorded by a machine and are looked at by a doctor.
Electromyography (EMG) is a diagnostic procedure to assess the health of muscles and the nerve cells that control them (motor neurons). EMG results can reveal nerve dysfunction, muscle dysfunction or problems with nerve-to-muscle signal transmission.
A nerve conduction velocity (NCV) test — also called a nerve conduction study (NCS) — measures how fast an electrical impulse moves through your nerve. NCV can identify nerve damage. During the test, your nerve is stimulated, usually with electrode patches attached to your skin.
