A neurologist specializes in the study and treatment of which system?

A neurologist specializes in the study and treatment of which system?

• A. Nerves
• B. Heart
• C. Lungs
• D. Liver

Answer: (A)

Neurology focuses on the nervous system, which controls and coordinates all body activities through the brain, spinal cord, and peripheral nerves. A neurologist diagnoses and treats disorders that affect how we sense, move, think, and regulate bodily functions—conditions like epilepsy, stroke, multiple sclerosis, and peripheral neuropathies. The other options correspond to different body systems: the heart is studied by cardiology, the lungs by pulmonology, and the liver by hepatology or gastroenterology. So the system studied by a neurologist is the nervous system, including nerves.

Neurology focuses on the nervous system, which controls and coordinates all body activities through the brain, spinal cord, and peripheral nerves. A neurologist diagnoses and treats disorders that affect how we sense, move, think, and regulate bodily functions—conditions like epilepsy, stroke, multiple sclerosis, and peripheral neuropathies. The other options correspond to different body systems: the heart is studied by cardiology, the lungs by pulmonology, and the liver by hepatology or gastroenterology. So the system studied by a neurologist is the nervous system, including nerves.