Cardiovascular and affective recovery from anticipatory threat.
Cardiovascular and affective recovery from anticipatory threat.
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DOI：
10.1016/j.biopsycho.2010.01.010
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发表时间：
2010-05
影响因子：
2.6
通讯作者：
Gotlib, Ian H.
中科院分区：
文献类型：
--
作者：
Waugh, Christian E.;Panage, Sommer;Mendes, Wendy Berry;Gotlib, Ian H.
对压力源的预期激发了强大的心血管和情感反应。尽管从这些反应中恢复可能对身心健康有影响，但很少有研究探讨这个问题。在这项研究中，参与者要么发表公开演讲，要么期待发表演讲。与演讲者相比，预期演讲的参与者平均表现出类似的心血管恢复（心率下降[HR]和呼吸性窦性心律失常[RSA]增加），并且在恢复期间报告的负面影响较低。然而，只有在预期条件下，心血管恢复和情感恢复相关：情感恢复差预测HR恢复不完全和RSA降低。这些是第一个明确比较从预期压力源恢复与从压力源本身恢复的数据。这些发现表明，未能从预期中恢复过来具有独特的生理成本，反过来可能导致精神和身体疾病。
Anticipating a stressor elicits robust cardiovascular and affective responses. Despite the possibility that recovery from these responses may have implications for physical and mental well-being, little research has examined this issue. In this study, participants either gave a public speech or anticipated giving a speech. Compared with speech-givers, participants who anticipated giving a speech, on average, exhibited similar cardiovascular recovery (decreased heart rate [HR] and increased respiratory sinus arrhythmia [RSA]), and reported lower negative affect during recovery. Only in the anticipation condition, however, were cardiovascular recovery and affective recovery associated: poor affective recovery predicted incomplete HR recovery and decreased RSA. These are the first data to compare explicitly recovery from anticipation of a stressor with recovery from the stressor itself. These findings suggest that failing to recover from anticipation has unique physiological costs that, in turn, may contribute to mental and physical illness.
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影响因子：
15.1
作者：
Breznitz, S;Ben-Zur, H;Zinder, O
通讯作者：
Zinder, O
影响因子：
3.2
作者：
LOEWENSTEIN, G
通讯作者：
LOEWENSTEIN, G
影响因子：
3.2
作者：
KIRSCHBAUM, C;PIRKE, KM;HELLHAMMER, DH
通讯作者：
HELLHAMMER, DH
影响因子：
3.3
作者：
KIRSCHBAUM, C;WUST, S;HELLHAMMER, D
通讯作者：
HELLHAMMER, D
影响因子：
--
作者：
EPSTEIN, S;CLARKE, S
通讯作者：
CLARKE, S