Neurological disorder
From The Art and Popular Culture Encyclopedia
The image depicts the mechanics of facial expression while Duchenne and an assistant faradize the mimetic muscles of "The Old Man"
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A neurological disorder is a disorder of the body's nervous system. Structural, biochemical or electrical abnormalities in the brain or spinal cord, or in the nerves leading to or from them, can result in symptoms such as paralysis, muscle weakness, poor coordination, loss of sensation, seizures, confusion, pain and altered levels of consciousness. There are many recognized neurological disorders, some relatively common, but many rare. They may be revealed by neurological examination and studied and treated within the specialities of neurology and clinical neuropsychology. Interventions include preventative measures, lifestyle changes, physiotherapy or other therapy, neurorehabilitation, pain management, medication, or operations performed by neurosurgeons. The World Health Organization estimated in 2006 that neurological disorders and their sequelae affect as many as one billion people worldwide, and identified health inequalities and social stigma/discrimination as major factors contributing to the associated disability and suffering.
See also
- Central nervous system
- Central nervous system disease
- Human brain
- ICD-10 Chapter VI: Diseases of the nervous system
- Mental illness
- Neuroplasticity
- Painting showing spasms in a patient suffering from tetanus by Sir Charles Bell (1809)
