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Multi-infarct dementia results from a series of small strokes affecting several brain regions. Stroke-related dementia involving successive small strokes causes a more gradual decline in cognition. [4] Dementia may occur when neurodegenerative and cerebrovascular pathologies are mixed, as in susceptible elderly people (75 years and older).
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]
Dementia; Delirium; Dermatillomania; Dermatomyositis; Developmental coordination disorder; Diabetic neuropathy; Disc herniation; Diffuse sclerosis; Diplopia; Disorders of consciousness; Distal hereditary motor neuropathy type V; Distal spinal muscular atrophy type 1; Distal spinal muscular atrophy type 2; Dizziness; Down syndrome; Dravet ...
Heart problems can increase dementia risk, but a new study suggests that heparin, a common anticoagulant administered via injection, may help delay Alzheimer’s onset.
Neurological imaging has shown that TMoA is typically caused by an infarct of the anterior superior frontal lobe in the perisylvian area [6] of the left, or language-dominant, hemisphere. [1] The anterior superior frontal lobe is known as the prefrontal cortex which is responsible for the initiation and ideation of verbal speech. [7]
This isn’t the first time that better sleep has been linked with a lower risk of dementia: A study published in October even found that people with sleep apnea are more likely to develop dementia.
“Poor cardiovascular health can result in cardioembolic strokes and cause multi-infarct or vascular dementia which is a subcortical dementia with cognitive slowing which is different to ...
It is one of the most common causes of disability among the elderly but can develop before the age of 65 when it is known as early-onset dementia or presenile dementia. [ 273 ] [ 274 ] Less than 1% of those with Alzheimer's have gene mutations that cause a much earlier development of the disease, around the age of 45, known as early-onset ...