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Updated: Jun 26, 2025

Assessment of Stress Effects on Cognitive Flexibility using an Operant Strategy Shifting Paradigm
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在压力下灵活处理分散注意力的刺激

Imke M Duehnen1, Susanne Vogel2,3, Nina Alexander4,5

  • 1Experimental Psychology Unit, Faculty of Humanities and Social Sciences, Helmut Schmidt University/University of the Federal Armed Forces Hamburg, Hamburg, Germany.

Scientific reports
|May 11, 2024
PubMed
概括

急性压力会影响大脑处理信息的方式,表现出灵活的注意力,但减少了对响应选择分心线索的使用. 这项研究使用了时间侧面任务来探索压力对执行功能的影响.

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Psychological Responses to Stress01:20

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Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
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