نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشگاه گیلان
2 دانشگاه بیرجند
3 دانشگاه علوم پزشکی شهید بهشتی تهران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Introduction and aim: The purpose of this study was to compare the effect of elastic band training in supine and upright body positions on post exercise hypotension (PEH) in obese women. Materials and methods: 13 obese women (age: 37±8.33 years and body mass index 31.75±2.84 kg/m2) participated in this study with a crossover design. Subjects participated in two protocols of resistance exercise in supine position and upright position using an elastic band that consisted of the usual movements of the upper and lower body. Hemodynamic responses were recorded before, 30, and 60 minutes after exercise and were analyzed using ANOVA repeated measures test. Results: Systolic blood pressure (SBP) and mean arterial pressure (MAP) were lower 30 minutes after supine exercise compared to before. SBP was also lower 30 minutes after supine exercise compared to 60 minutes after supine exercise (P≤0.05). Heart rate (HR) was significantly higher 30 minutes after upright exercise compared to before and 60 minutes after vertical exercise (P≤0.05). Conclusion: A session of supine exercise training could reduce SBP and MAP in obese women. Our findings show that supine exercise training may have a beneficial cardiovascular effect. In addition, less mechanical load and less pressure on joints and spine during horizontal exercise activity can improve exercise capacity in obese people.
کلیدواژهها [English]