Duschek S, Schandry R
Department Psychologie, Ludwig-Maximilians-Universität, München.
Dtsch Med Wochenschr. 2006 Feb 10;131(6):272-7. doi: 10.1055/s-2006-924962.
The scientific literature on mental impairment in persons with chronically low blood pressure (using WHO criteria) is systematically reviewed within its physiological context. Subjective symptoms related to hypotension, especially tiredness and listlessness have been adequately demonstrated. There are consistent findings demonstrating deficits in cognitive functions, especially in the fields of concentration and memory. Additionally, contrary to the current views, recent studies provide evidence for an impaired regulation of cerebral blood flow and reduced cerebral perfusion. The resulting deficits in brain function are also reflected in EEG findings. These findings indicate that the marginal attention paid to chronic hypotension in research and clinical practice is no longer justified.
在生理背景下，对有关慢性低血压患者（采用世界卫生组织标准）精神损伤的科学文献进行了系统回顾。与低血压相关的主观症状，尤其是疲劳和无精打采，已得到充分证实。有一致的研究结果表明认知功能存在缺陷，尤其是在注意力集中和记忆方面。此外，与当前观点相反，最近的研究为脑血流调节受损和脑灌注减少提供了证据。由此导致的脑功能缺陷也反映在脑电图检查结果中。这些发现表明，研究和临床实践中对慢性低血压的边缘关注不再合理。
