噪音对血压和“应激”激素的影响。
Effect of noise on blood pressure and 'stress' hormones.
作者信息
Andrén L, Lindstedt G, Björkman M, Borg K O, Hansson L
出版信息
Clin Sci (Lond). 1982 Feb;62(2):137-41. doi: 10.1042/cs0620137.
PMID:7053913
Abstract
- Noise stimulation (95 dBA) for 20 min caused a significant increase in diastolic (12%, P less than 0.001) and mean arterial pressure (7%, P less than 0.001) in 15 healthy normotensive male subjects. 2. There was no significant change in systolic blood pressure or heart rate during exposure to noise. 3. Adrenaline, noradrenaline, prolactin, cortisol and growth hormone concentration in venous plasma were not affected during noise stimulation.
摘要
- 对15名健康的血压正常男性受试者进行20分钟的噪声刺激（95分贝A声级）后，舒张压显著升高（12%，P<0.001），平均动脉压升高（7%，P<0.001）。2. 在噪声暴露期间，收缩压和心率无显著变化。3. 噪声刺激期间，静脉血浆中的肾上腺素、去甲肾上腺素、催乳素、皮质醇和生长激素浓度未受影响。
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