Neurology is the branch of medicine concerned with the study and treatment of disorders of the nervous system. The nervous system is a complex, sophisticated system that regulates and coordinates body activities. It has two major divisions: Central nervous system: the brain and spinal cord Peripheral nervous system: all other neural elements, such as eyes, ears, skin, and other "sensory receptors" A doctor who specializes in neurology is called a neurologist. The neurologist treats disorders that affect the brain, spinal cord, and nerves What Are the Types of Neurological Disorders? There are many types of neurological disorders, including: Alzheimer’s disease (AD) Epilepsy Multiple sclerosis Parkinson’s disease Migraines Physical Symptoms of Neurological Problems Physical symptoms of neurological problems may include the following: Partial or complete paralysis Muscle weakness Partial or complete loss of sensation Seizures Difficulty reading and writing Poor cognitive abilities Unexplained pain Decreased alertness
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