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People with vascular dementia may also present with general slowing of processing ability, difficulty shifting sets, and impairment in abstract thinking. Apathy early in the disease is more suggestive of vascular dementia. [2] [5] Rare genetic disorders that cause vascular lesions in the brain have other presentation patterns.
The most common type of mixed dementia is Alzheimer's disease and vascular dementia. [93] This particular type of mixed dementia's main onsets are a mixture of old age, high blood pressure, and damage to blood vessels in the brain. [15] Diagnosis of mixed dementia can be difficult, as often only one type will predominate.
The most common cause of a subarachnoid hemorrhage is an aneurysm rupture due to the weakened blood vessel walls and increased wall stress. [48] The neurologic symptoms are produced by the blood mass effect on neural structures, from the toxic effects of blood on the brain tissue, or by the increasing of intracranial pressure .
Anything that affects brain function (including stroke or other conditions that compromise blood flow) can cause cognitive issues and even dementia. Vascular dementia can happen after a stroke ...
Main Menu. News. News. Entertainment. Lighter Side. ... heparin use can cause a decrease in stroke dementias or vascular dementia, which may also be called multi-infarct dementia.” ...
Pre-dementia or early-stage dementia (stages 1, 2, and 3). In this initial phase, a person can still live independently and may not exhibit obvious memory loss or have any difficulty completing ...