Final answer:
Neurology is a branch of medicine that focuses on the diagnosis, treatment, and prevention of diseases and disorders of the nervous system.
Step-by-step explanation:
Neurology is the branch of medicine that deals with the diagnosis, treatment, and prevention of diseases and disorders of the nervous system. Neurologists specialize in conditions such as epilepsy, stroke, dementia, Parkinson's disease, and multiple sclerosis. They use various medical and diagnostic techniques to assess and manage these neurological disorders.