Exploring the possible mechanisms of blunted cardiac reactivity to acute psychological stress

详细信息    查看全文

• 作者：Ryan C. Brindle^a ; ^{BrindleRC@upmc.edu} ; Anna C. Whittaker^b ; ¹ ; Adam Bibbey^c ; Douglas Carroll^b ; Annie T. Ginty^d
• 关键词：Stress ; Cardiovascular reactivity ; Perceptions ; Blunted ; Exaggerated
• 刊名：International Journal of Psychophysiology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：113
• 期：Complete
• 页码：1-7
• 全文大小：425 K
• 卷排序：113

文摘

Sources of blunted cardiovascular stress reactivity were explored. Blunted reactors do not differ from exaggerated reactors in subjective stress or task difficulty. Blunted reactors do not differ from exaggerated reactors in objectively measured task effort. No group differences in cardiovascular reactivity to non-mental stress tasks were observed. Other sources of blunted cardiovascular stress reactivity remained to be characterized.