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Right hemisphere brain damage (RHD) is the result of injury to the right cerebral hemisphere. [1] The right hemisphere of the brain coordinates tasks for functional communication, which include problem solving, memory, and reasoning. [1] Deficits caused by right hemisphere brain damage vary depending on the location of the damage. [2]
Cerebral infarction, also known as an ischemic stroke, is the pathologic process that results in an area of necrotic tissue in the brain (cerebral infarct). [1] In mid to high income countries, a stroke is the main reason for disability among people and the 2nd cause of death. [2]
Having stroke in the past greatly increases one's risk of future stroke. Men are 25% more likely to develop stroke than women, [53] yet 60% of deaths from stroke occur in women. [233] Since women live longer, they are older on average when they have stroke and thus more often killed. [53] Some risk factors for stroke apply only to women.
Beyond the symptoms listed in the BE-FAST mnemonic, Kamdar says some less noticeable signs of stroke seen in women include severe headache, generalized weakness, generalized fatigue, shortness of ...
It accounts for 50% of all dementias in Japan, 20% to 40% in Europe and 15% in Latin America. 25% of people with stroke develop new-onset dementia within one year of their stroke. One study found that in the United States, the prevalence of vascular dementia in all people over the age of 71 is 2.43%, and another found that the prevalence of the ...
In people with acute stroke and hemiparesis, the disorder is present in 10.4% of patients. [4] Rehabilitation may take longer in patients that display pusher behaviour. The Copenhagen Stroke Study found that patients that presented with ipsilateral pushing used 3.6 weeks more to reach the same functional outcome level on the Barthel Index, than did patients without ipsilateral pushing.
Unlike many effects of stroke, where the clinician is able to judge the particular area of the brain that a stroke has injured by certain signs or symptoms, the causation of apraxia is less clear. A common theory is that the part of the brain that contains information for previously learned skilled motor activities has been either lost or ...
The highest rates for stroke remain among older populations, and women generally live longer than men, but over the past several decades the stroke rates for younger adults have increased by more ...