Thinking of attachments reduces noradrenergic stress response

被引:26
作者
Bryant, Richard A. [1 ]
Chan, Lilian [1 ]
机构
[1] Univ New S Wales, Sch Psychol, Sydney, NSW 2052, Australia
基金
澳大利亚研究理事会;
关键词
Attachment; Stress; Noradrenergic; Cortisol; SALIVARY ALPHA-AMYLASE; SOCIAL SUPPORT; MENTAL-HEALTH; CORTISOL; ACTIVATION; SECURITY; REPRESENTATIONS; ACCESSIBILITY; INCREASE; SYSTEM;
D O I
10.1016/j.psyneuen.2015.06.004
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Although there is much evidence that activating mental representations of attachments figure is beneficial for psychological health and can reduce stress response, no research has directly investigated whether attachment activation can ameliorate hormonal stress response. This study investigated whether activating an attachment figure or a non-attachment figure following administration of a socially evaluated cold pressor test to elicit stress impacted on glucocorticoid and noradrenergic response. Participants (N=61) provided baseline salivary samples, underwent a cold pressor test, then imagined an attachment or non-attachment figure, and finally provided subsequent saliva samples. Participants who imagined a non-attachment figure had greater noradrenergic response following the stressor than those who imagined an attachment figure. These findings highlight that activating attachment representations can ameliorate the immediate noradrenergic stress response. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码:39 / 45
页数:7
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