Mind over matter: reappraising arousal improves cardiovascular and cognitive responses to stress.
Mind over matter: reappraising arousal improves cardiovascular and cognitive responses to stress.
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DOI：
10.1037/a0025719
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发表时间：
2012-08
影响因子：
4.1
通讯作者：
Mendes, Wendy Berry
中科院分区：
文献类型：
--
作者：
Jamieson, Jeremy P.;Nock, Matthew K.;Mendes, Wendy Berry
研究人员认为，改变我们对身体反应的看法可以改善我们对压力事件的生理和认知反应。然而，心理状态改善下游结果的潜在过程尚未得到很好的理解。为此，我们研究了重新评估压力诱导唤醒是否可以改善心血管结果并减少对情绪负面信息的注意偏倚。参与者被随机分配到一个重新评估条件下，在这个条件下，他们被指示将他们在压力任务中的生理唤醒视为功能性和适应性，或者在两个控制条件下中的一个：注意力重新定向和没有指示。与对照组相比，被要求重新评估其觉醒的参与者表现出更强的适应性心血管应激反应——提高了心脏效率，降低了血管阻力——并减少了注意力偏差。因此，重新评估唤醒显示出生理和认知上的益处。讨论了对健康和潜在临床应用的影响。
Researchers have theorized that changing the way we think about our bodily responses can improve our physiological and cognitive reactions to stressful events. However, the underlying processes through which mental states improve downstream outcomes are not well-understood. To this end, we examined whether reappraising stress-induced arousal could improve cardiovascular outcomes and decrease attentional bias for emotionally-negative information. Participants were randomly assigned to either a reappraisal condition in which they were instructed to think about their physiological arousal during a stressful task as functional and adaptive, or to one of two control conditions: attention reorientation and no instructions. Relative to controls, participants instructed to reappraise their arousal exhibited more adaptive cardiovascular stress responses – increased cardiac efficiency and lower vascular resistance – and decreased attentional bias. Thus, reappraising arousal shows physiological and cognitive benefits. Implications for health and potential clinical applications are discussed.
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影响因子：
3.3
作者：
Matthews, KA;Gump, BB;Allen, MT
通讯作者：
Allen, MT
影响因子：
3.1
作者：
Craske, MG;Rowe, M;NoriegaDimitri, R
通讯作者：
NoriegaDimitri, R
影响因子：
3.2
作者：
KIRSCHBAUM, C;PIRKE, KM;HELLHAMMER, DH
通讯作者：
HELLHAMMER, DH
影响因子：
3.5
作者：
Jamieson, Jeremy P.;Mendes, Wendy Berry;Blackstock, Erin;Schmader, Toni
通讯作者：
Schmader, Toni
影响因子：
5.9
作者：
BECK, JG;STANLEY, MA;AVERILL, PM
通讯作者：
AVERILL, PM