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Medical condition Dementia with Lewy bodies Other names Diffuse Lewy body disease, dementia due to Lewy body disease Microscopic image of a Lewy body (arrowhead) in a neuron of the substantia nigra ; scale bar=20 microns (0.02 mm) Specialty Neurology, psychiatry Symptoms Dementia, abnormal behavior during REM sleep, fluctuations in alertness, visual hallucinations, parkinsonism Usual onset ...
Generally, dementia with Lewy bodies is distinguished from Parkinson's disease dementia by the time frame in which dementia symptoms appear relative to parkinsonian symptoms and is diagnosed when cognitive symptoms begin before or at the same time as parkinsonism. Parkinson's disease dementia is the diagnosis when Parkinson's disease is already ...
Vascular dementia. Vascular dementia is dementia caused by a series of strokes. [ 2][ 4] Restricted blood flow due to strokes reduces oxygen and glucose delivery to the brain, causing cell injury and neurological deficits in the affected region. [ 6] Subtypes of vascular dementia include subcortical vascular dementia, multi-infarct dementia ...
Included only in the DSM-IV. 294.10. Dementia of the Alzheimer's Type, with late onset, without behavioral disturbance. Included only in the DSM-IV-TR. 301.6. Dependent personality disorder. 300.6. Depersonalization disorder. 311.
Spinocerebellar ataxia ( SCA) is a progressive, degenerative, [ 1] genetic disease with multiple types, each of which could be considered a neurological condition in its own right. An estimated 150,000 people in the United States have a diagnosis of spinocerebellar ataxia at any given time. SCA is hereditary, progressive, degenerative, and ...
For instance, remove potential fall hazards, such as rugs and electrical cords in walkways. Be sure that fire and carbon monoxide alarms are installed and working. Use technology to help you stay ...
Binswanger's disease, also known as subcortical leukoencephalopathy and subcortical arteriosclerotic encephalopathy, [ 1] is a form of small-vessel vascular dementia caused by damage to the white brain matter. [ 2] White matter atrophy can be caused by many circumstances including chronic hypertension as well as old age. [ 3]
A neurodegenerative diseaseis caused by the progressive loss of neurons, in the process known as neurodegeneration. [2][3]Neuronal damage may also ultimately result in their death. Neurodegenerative diseases include amyotrophic lateral sclerosis, multiple sclerosis, Parkinson's disease, Alzheimer's disease, Huntington's disease, multiple system ...