Physical Activity Sciences Graduate Program, Salgado de Oliveira University, Niterói, Brazil.
J Strength Cond Res. 2011 May;25(5):1429-36. doi: 10.1519/JSC.0b013e3181d6d968.
A comparison of the immediate effects of resistance, aerobic, and concurrent exercise on postexercise hypotension. The influence of resistance exercise (RE), aerobic exercise (AE), and concurrent exercise (CE) on postexercise hypotension (PEH) is not known. We investigated the immediate blood pressure (BP) lowering effects of exercise after RE, AE, and CE sessions among healthy subjects. Twenty-one men (20.7 ± 0.7 years) performed 4 experimental sessions each in a within-subject design: control (CTL-seated rest for 60 minutes), RE (3 sets at 80% 1RM for 8 exercises, including upper and lower limbs), AE (7-minutes warm-up followed by 50 minutes of cycle ergometer exercise at 65% VO₂peak and 3-minute cooldown), and CE (2 sets at 80% 1RM for 6 exercises among those which composed the RE session, plus 20 minutes of cycle ergometer exercise at 65% VO₂peak, 7-minute warm-up and 3-minute cooldown, exactly in this order). The total duration of each exercise session was approximately 60 minutes. Systolic blood pressure (SBP) and diastolic blood pressure (DBP) were assessed by ambulatory monitoring at rest (20 minutes) and every 10 minutes after the exercise during 120 minutes while in the laboratory. The duration of the decrease in SBP was longer after AE and CE (120 minutes) compared to RE (80 minutes); and for DBP after AE (50 minutes) compared to CE (40 minutes) and RE (20 minutes) (p < 0.05). The magnitude of the decrease in SBP and DBP was similar after all exercise sessions and significantly different from CTL (p < 0.05) (SBP: RE = 4.1 ± 2.0 mm Hg, AE = 6.3 ± 1.3 mm Hg, CE = 5.1 ± 2.2 mm Hg; DBP: RE = 1.8 ± 1.1 mm Hg, AE = 1.8 ± 1.0 mm Hg, CE = 1.6 ± 0.6 mm Hg). It was concluded that exercise sessions combining aerobic and resistance activities are as effective as AE sessions and more effective than RE sessions to promote PEH.
抗阻、有氧和同时运动对运动后低血压即刻效应的比较。抗阻运动（RE）、有氧运动（AE）和同时运动（CE）对运动后低血压（PEH）的影响尚不清楚。本研究旨在观察健康受试者进行 RE、AE 和 CE 运动后即刻血压（BP）的降低效果。21 名男性（20.7±0.7 岁）以自身对照设计完成 4 次实验：对照（CTL-静息 60 分钟）、RE（80%1RM 三组，每组 8 个动作，包括上下肢）、AE（7 分钟热身，随后 50 分钟踏车运动，强度为 65%最大摄氧量峰值，3 分钟冷却）和 CE（RE 组中 6 个动作的 2 组，外加 20 分钟踏车运动，强度为 65%最大摄氧量峰值，7 分钟热身，3 分钟冷却）。每次运动的总时间约为 60 分钟。在实验室中，通过动态监测在休息（20 分钟）和运动后每 10 分钟测量收缩压（SBP）和舒张压（DBP），共 120 分钟。与 RE（80 分钟）相比，AE 和 CE（120 分钟）后 SBP 下降的持续时间更长；与 CE（40 分钟）和 RE（20 分钟）相比，AE（50 分钟）后 DBP 下降的持续时间更长（p<0.05）。所有运动后 SBP 和 DBP 的下降幅度相似，与 CTL 相比均有显著差异（p<0.05）（SBP：RE=4.1±2.0mmHg，AE=6.3±1.3mmHg，CE=5.1±2.2mmHg；DBP：RE=1.8±1.1mmHg，AE=1.8±1.0mmHg，CE=1.6±0.6mmHg）。因此，有氧运动与抗阻运动相结合的运动与 AE 运动一样有效，且比 RE 运动更能促进 PEH。
