Neurology is the medical specialty focused on the diagnosis and treatment of disorders of the nervous system—including the brain, spinal cord, and nerves. What Neurologists Treat: Stroke: Interruption of blood flow to the brain, causing brain damage. Epilepsy: Repeated seizures from abnormal brain activity. Multiple Sclerosis (MS): Autoimmune damage to nerve coverings in the central nervous system. Alzheimer’s Disease: Progressive memory and cognitive decline. Parkinson’s Disease: Movement disorder with tremors, stiffness, and balance issues. Migraines & Headaches: Chronic or severe head pain. Neuropathy: Nerve damage causing pain, numbness, or weakness. Neurogenetic Disorders: Nerve conditions caused by genetic mutations. Neurologists use MRI, CT scans, EEG, and other tests for diagnosis. Treatments may include medications, therapy, or surgery. Continuous research is advancing the field and improving outcomes.