High-Intensity Interval Aquatic Exercise Session Promotes Post-Exercise Hypotension in Hypertensive Elderly: A Randomized Controlled Trial

Santos Junior EA, Suassuna JAS, Melo ABSR, Ferreira CHL, Souza AA, Marques ACO, Sarmento AO, Brasileiro-Santos MS, Barbosa BT. High-Intensity Interval Aquatic Exercise Session Promotes Post-Exercise Hypotension in Hypertensive Elderly: A Randomized Controlled Trial. JEPonline 2018;21(1):149-161. Thi...

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Bibliographic Details
Published in:	Journal of exercise physiology online Vol. 21; no. 1; p. 149
Main Authors:	Junior, Edinaldo Agripino dos Santos, Suassuna, Jennifer Ariely Sales, de Melo, Anita Beatriz Silva Ramos, de Lira Ferreira, Carlos Henrique, de Souza, Alesandra Araujo, Marques, Ana Cristina Oliveira, de Oliveira, Adriana Sarmento, Brasileiro-Santos, Maria do Socorro, Barbosa, Bruno Teixeira
Format:	Journal Article
Language:	English
Published:	Duluth American Society of Exercise Physiologists 01-02-2018
Subjects:	Aquatic exercises Care and treatment Causes of Exercise Geriatrics High intensity interval training Hypertension Hypotension Medical research Methods Older people Physiological aspects Physiological research
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Summary:	Santos Junior EA, Suassuna JAS, Melo ABSR, Ferreira CHL, Souza AA, Marques ACO, Sarmento AO, Brasileiro-Santos MS, Barbosa BT. High-Intensity Interval Aquatic Exercise Session Promotes Post-Exercise Hypotension in Hypertensive Elderly: A Randomized Controlled Trial. JEPonline 2018;21(1):149-161. This study evaluated the effects of a high-intensity interval aquatic exercise (HIIAE) session on post-exercise hypotension (PEH) in 12 hypertensive elderly female subjects (67.3 [+ or -] 4.7 yrs, BMI of 28.0 [+ or -] 1.8 kg x [m.sup.-2]). The subjects were submitted to both 45-min HIIAE and control (no exercise) sessions. Systolic (SBP) and diastolic (DBP) blood pressure (BP) were obtained at rest and at 15, 30, 45, and 60 min post-sessions. SBP decreased significantly in all measurements post-HIIAE session compared to rest (from rest: 130.1 [+ or -] 13.3 to 15: 115.1 [+ or -] 11.8; 30 min: 114.9 [+ or -] 11.8; 45 min: 112.0 [+ or -] 13.1 and 60 min: 115.7 [+ or -] 14.7 mmHg, P<0.05) with no changes in DBP (P>0.05). Systolic PEH magnitude post-HIIE session was greater compared to control (15 min: -14.2 [+ or -] 13.9, 30 min: -14.8 [+ or -] 9.0, 45 min: -17.8 [+ or -] 8.0 and 60 min: -13.8 [+ or -] 10.4 mmHg, P<0.05). HIIAE promotes systolic PEH in hypertensive elderly. Key Words: Aged, Exercise, Hemodynamics
ISSN:	1097-9751 1097-9751