Perceived racism and cardiovascular reactivity and recovery to personally relevant stress.
Perceived racism and cardiovascular reactivity and recovery to personally relevant stress.
复制标题
感知种族主义和心血管反应以及对个人相关压力的恢复。
DOI：
10.1037/0278-6133.25.3.364
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
Sollers3rd,JohnJ
中科院分区：
文献类型：
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作者：
Merritt,MarcellusM;BennettJr,GaryG;Williams,RedfordB;Edwards,ChristopherL;Sollers3rd,JohnJ
本研究评估了心血管反应（CVR）的一个积极的言语任务与公然歧视（BRC）与中性（NRC）刺激和愤怒回忆任务的黑人男性样本（N= 73;年龄18至47）。在愤怒回忆过程中，NRC刺激的舒张压评分高于BRC刺激（p=. 05）。此外，在NRC组中，那些在积极演讲期间感知到高水平种族主义的人（与没有种族主义或BRC组相比）在演讲后休息，愤怒回忆和随后的休息中显示出更大的血压升高（p=. 03）。在CVR的显着升高，以响应一个模棱两可的事件扩展了目前的种族主义模型，这表明微妙的种族主义是一种心理社会压力源，通过慢性升高CVR侵蚀健康。（PsycInfo数据库记录（c）2024阿帕，保留所有权利）
This study evaluated cardiovascular responses (CVR) to an active speech task with blatantly discriminatory (BRC) versus neutral (NRC) stimuli and an anger recall task in a sample of Black men (N= 73; age 18 to 47). Diastolic blood pressure scores were higher for NRC versus BRC stimuli during anger recall (p=. 05). Moreover, persons in the NRC group who perceived high levels of racism (vs. no racism or BRC group) during active speech showed larger increases in blood pressure across postspeech rest, anger recall, and subsequent rest (p=. 03). The notable elevation in CVR in response to an ambiguous event extends current models of racism suggesting that subtle racism is a psychosocial stressor that erodes health through chronically elevated CVR.(PsycInfo Database Record (c) 2024 APA, all rights reserved)