Neurology

Neurology deals with the diagnosis and nonsurgical treatment of disorders affecting the central nervous system and the peripheral nervous system. It studies the structure of the entire human nervous system: the Central Nervous System (CNS)—the brain, cerebellum, brainstem, and spinal cord—and the Peripheral Nervous System (PNS)—the cranial and spinal nerves and the sensory receptors that connect the CNS to the rest of the body. The main acute and chronic disorders may include: - Neurodegenerative diseases: Alzheimer’s disease, senile dementia, Parkinson’s disease, and amyotrophic lateral sclerosis (ALS) - Demyelinating diseases such as multiple sclerosis. - Vascular disorders, such as ischemic or hemorrhagic stroke. - Disorders such as epilepsy and various forms of migraine or chronic headache. - Infections of the nervous system, e.g., encephalitis and meningitis. - Sleep disorders: such as chronic insomnia or sleep apnea. Symptoms that typically warrant a neurological evaluation include: • Severe and frequent headaches • Stiffness of movement and sudden tremors • Memory problems and mental confusion • Loss of sensation in the limbs and constant tingling • Coordination problems, dizziness, and/or loss of balance • Sudden vision problems and/or double vision