تاثیر دوازده هفته تمرین مقاومتی دایره‌ای در سه شدت متفاوت هم حجم بر برخی عوامل همودینامیک مردان چاق

محورهای موضوعی : فصلنامه زیست شناسی جانوری

صابر نیازی ¹ , حمید رجبی ² , صادق امانی شلمزاری ³

1 - گروه فیزیولوژی ورزشی، دانشکده تربیت بدنی و علوم ورزشی، داشنگاه خوارزمی، تهران، ایران
2 - گروه فیزیولوژی ورزشی، دانشکده تربیت بدنی و علوم ورزشی، داشنگاه خوارزمی، تهران، ایران
3 - گروه فیزیولوژی ورزشی، دانشکده تربیت بدنی و علوم ورزشی، داشنگاه خوارزمی، تهران، ایران

تاریخ دریافت : 1399/08/25 تاریخ پذیرش : 1399/09/15 تاریخ انتشار : 1400/09/01

کلید واژه: چاقی, شدت تمرین, تمرین مقاومتی دایره ای, تمرین هم حجم, همودینامیک, عملکرد قلب,

چکیده مقاله :

چاقی یکی از دلایل بروز بیماری های قلبی عروقی است و فعالیت ورزشی می تواند در تعدیل این خطر نقش داشته باشد لذا هدف از تحقیق حاضر بررسی تاثیر 12 هفته تمرین مقاومتی دایره ای در سه شدت متفاوت هم حجم بر برخی عوامل همودینامیک مردان چاق بود. برای این منظور 44 مرد چاق 23 تا 33 سال (30 BMI ≥ ، 5/0 WHtR >) در چهار گروه کنترل، تمرین مقاومتی دایره ای با شدت کم (Rm1 40%) ، متوسط (Rm1 60%) و بالا (Rm1 80%) (11= تعداد در هر گروه) با حجم برابر انجام دادند. پیش و پس از 12 هفته تمرین ضربان قلب استراحتی، فشار خون سیستولیک و دیاستولیک استراحتی و میزان محصول فشار اندازه گیری شد. جهت بررسی تغییرات درون گروهی از t تست وابسته و مقایسه گرو ه ها، از آنالیز واریانس دو طرفه و آزمون تعقیبی بانفرونی استفاده شد (05/0≥p ). تغییرات درون گروهی نشان داد ضربان قلب استراحتی، فشار خون سیستولی تنها در گروه با شدت بالا، ، فشار خون دیاستولی تنها در گروه با شدت متوسط و میزان محصول فشار در تمام گروه های تمرینی، بعداز دوره نسبت به قبل کاهش معنی داری داشت (05/0≥ p). آزمون تحلیل واریانس نشان داد بین تغییر ضربان قلب استراحتی، فشار خون سیستولی، فشار خون دیاستولی و میزان محصول فشار در گروه با شدت بالا نسبت به سایر گروه ها اختلاف معنی داری وجود دارد (05/0≥p ). یافته ها نشان می دهد احتمالاً دوازده هفته تمرین مقاومتی دایره ای اثر مثبتی بر کاهش فشار خون و بهبود شاخص های مرتبط با عملکرد قلب دارد. احتمالا تمرین با شدت بالا اثر بیشری بر کاهش ضربان قلب استراحتی، فشار خون سیستولی و دیاستولی و میزان محصول فشار داشته باشد.

چکیده انگلیسی:

Obesity is one of the causes of cardiovascular disease and exercise can play a role in modulating this risk. Therefore, this study was aimed at investigating the effect of 12 weeks of circuit resistance training with three different intensities of equal volume on some hemodynamic factors on obese men. Forty four obese men aged 23 to 33 years (BMI≥30, (WHtR)> 0.5) in four control groups: low-intensity circuit resistance training (40% Rm1), medium (60% Rm1) and high (Rm1) 80% (11 = number in each group) with equal volume. Before and after 12 weeks of resting heart rate training, resting systolic and diastolic blood pressure and pressure product rate were measured. Two-way analysis of variance (ANOVA) and Bonferroni post hoc test were used to examine the intragroup changes using t-test and comparison of groups (P≤0.05). It seems that 12 weeks of circuit resistance training has a positive effect on lowering blood pressure and pressure product rate besides improving indicators related to heart function. High-intensity exercise is likely to have a greater effect on resting heart rate, systolic and diastolic blood pressure, and double heart rate.

منابع و مأخذ:

1. Alcaraz P.E., Sánchez-Lorente J., Blazevich A.J. 2008. Physical performance and cardiovascular responses to an acute bout of heavy resistance circuit training versus traditional strength training. The Journal of Strength and Conditioning Research, 22(3): 667-671.


2. Baechle T., Earle R. 2008. Essentials of strength training and conditioning. Human Kinetics Champaign. Bandy, WD and Irion, JM (1994) The eŠect of time on static stretch on the‰ flexibility of the hamstring muscles. Physical Therapy, 74: 845-852.


3. Boutcher SH. 2011. High-intensity intermittent exercise and fat loss. Journal of Obesity, 2011: 868305.


4. Brown D.W., Giles W.H., Croft J.B. 2001. White blood cell count: an independent predictor of coronary heart disease mortality among a national cohort. Journal of clinical epidemiology, 54(3): 316-322.


5. Chobineh Z., Banitalebi E., Bagheri L., Azimian E. 2015. Comparing effects of two alternating order combination exercises (strength and endurance) on Blood pressure, Catecholamine's and Body composition in Overweight Postmenopausal Women. Iranian Journal of Rehabilitation Research, 2(1): 66-78 [In Persian].


6. 6. De Sousa G., Hussein A., Trowitzsch E., Andler W., Reinehr T. 2009. Hemodynamic responses to exercise in obese children and adolescents before and after overweight reduction. Klinische Pädiatrie, 221(04): 237-240.


7. Forjaz C., Cardoso C., Rezk C., Santaella D., Tinucci T. 2004. Postexercise hypotension and hemodynamics: the role of exercise intensity. Journal of Sports Medicine and Physical Fitness, 44(1): 54-62.


8. Forjaz C.L.D.M, Matsudaira Y., Rodrigues F., Nunes N., Negrão C. 1998. Post-exercise changes in blood pressure, heart rate and rate pressure product at different exercise intensities in normotensive humans. Brazilian Journal of Medical and Biological Research, 31(10): 1247-1255.


9. Halliwill J., Taylor J.A., Eckberg D.L. 1996. Impaired sympathetic vascular regulation in humans after acute dynamic exercise. The Journal of physiology, 495(1):279-288.


10. 10. Halliwill J.R. 2001. Mechanisms and clinical implications of post-exercise hypotension in humans. Exercise and sport sciences reviews, 29(2):65-70.


11. Hamedinia M., Haghighi A., Ravasi A. 2009. The effect of aerobic training on inflammatory markers of cardiovascular disease risk in obese men. World Journal of Sport Sciences, 2(1): 07-12 [In Persian].


12. Hara K., Floras J.S. 1992. Effects of naloxone on hemodynamics and sympathetic activity after exercise. Journal of Applied Physiology, 73(5): 2028-2035.


13. Keese F., Farinatti P., Pescatello L., Cunha F., Monteiro W. 2012. Aerobic exercise intensity influences hypotension following concurrent exercise sessions. International Journal of Sports Medicine, 33(02): 148-153.


14. Kenney M.J., Seals D.R. 1993. Postexercise hypotension. Key features, mechanisms, and clinical significance. Hypertension, 22(5): 653-664.


15. MacDonald J.R. 2002. Potential causes, mechanisms, and implications of post exercise hypotension. Journal of human hypertension, 16(4): 225-236.


16. Marcos-Pardo P.J., Orquin-Castrillón F.J., Gea-García G.M. 2019. Effects of a moderate-to-high intensity resistance circuit training on fat mass, functional capacity, muscular strength, and quality of life in elderly: A randomized controlled trial. Scientific Reports, 9(1): 7830.


17. Mohebbi H., Rezaei H. 2014. Hemodynamic Responses after Resistance, Aerobic and Concurrent Exercise in Untrained, Overweight Young Men. The Journal of Shahid Sadoughi University of Medical Sciences, 22(1): 989-1001 [In Persian].


18. Mukaimoto T., Ohno M. 2012. Effects of circuit low-intensity resistance exercise with slow movement on oxygen consumption during and after exercise. Journal of Sports Sciences, 30(1): 79-90.


19. 19. Nagpal S., Walia L., Lata H., Sood N., Ahuja G. 2007. Effect of exercise on rate pressure product in premenopausal and postmenopausal women with coronary artery disease. Indian journal of physiology and Pharmacology. 51(3): 279.


20. 20. Nammi S., Koka S., Chinnala K.M., Boini K.M. 2004. Obesity: an overview on its current perspectives and treatment options. Nutrition journal. 3(1):3.


21. O'Connor P.J., Bryant C.X., Veltri J.P., Gebhardt S.M. 1993. State anxiety and ambulatory blood pressure following resistance exercise in females. Medicine & Science in Sports and Exercise, 25(4):516-21.


22. Pescatello L.S., Franklin B.A., Fagard R., Farquhar W.B., Kelley G.A., Ray C.A. 2004. Exercise and hypertension. Medicine & Science in Sports and Exercise, 36(3): 533-553.


23. Piepoli M., Isea J., Pannarale G., Adamopoulos S., Sleight P., Coats A. 1994. Load dependence of changes in forearm and peripheral vascular resistance after acute leg exercise in man. The Journal of Physiology, 478(2): 357-362.


24. Polito M.D., Farinatti PdT.V. 2006. Blood pressure behavior after counter-resistance exercises: a systematic review on determining variables and possible mechanisms. Revista Brasileira de Medicina do Esporte. 12(6): 386-392.


25. Polito M.D., Simão R., Senna G.W., Farinatti P.T.V. 2003. Hypotensive effects of resistance exercises performed at different intensities and same work volumes. Revista Brasileira de Medicina do Esporte. 9(2): 74-77.


26. Rezk C., Marrache R., Tinucci T., Mion D., Forjaz C. 2006. Post-resistance exercise hypotension, hemodynamics, and heart rate variability: influence of exercise intensity. European Journal of Applied Physiology. 98(1): 105-112.


27. Rueckert P.A., Slane P.R., Lillis D.L., Hanson P. 1996. Hemodynamic patterns and duration of post-dynamic exercise hypotension in hypertensive humans. Medicine and Science in Sports and Exercise, 28(1): 24-32.


28. 28. Seo Y.G., Noh H.M., Kim S.Y. 2019. Weight loss effects of circuit training interventions: A systematic review and meta‐ Obesity Reviews, 20(11): 1642-1650.


29. Simão R., Fleck S.J., Polito M., Monteiro W., Farinatti P. 2005. Effects of resistance training intensity, volume, and session format on the postexercise hypotensive response. Journal of Strength and Conditioning Research, 19(4):853.


30. Son W.M., Pekas E.J., Park S.Y. 2020. Twelve weeks of resistance band exercise training improves age-associated hormonal decline, blood pressure, and body composition in postmenopausal women with stage 1 hypertension: a randomized clinical trial. Menopause, 27(2): 199-207.


31. Taghizadeh M., Ahmadizad S., Hovanloo F., Akbarinia A. 2013. Hemodynamic changes in response to concentric and eccentric isokinetic contractions and subsequent recovery period. Iranian journal of cardiovascular nursing, 2(2): 48-56 [In Persian].


32. Teixeira L., Ritti-Dias R.M., Tinucci T., Júnior D.M., de Moraes Forjaz C.L. 2011. Post-concurrent exercise hemodynamics and cardiac autonomic modulation. European Journal of applied Physiology, 111(9): 2069-2078.


33. Thompson P., CROUSE S., Goodpaster B., Kelley D., Moyna N., Pescatello L. 2001. The acute versus the chronic response to exercise. Medicine and Science in Sports and Exercise, 33(6): S438-445.


34. Wahab A., Dey A.K., Bandyopadhyay D. 2020. Obesity, Systemic Hypertension and Pulmonary Hypertension: A Tale of Three Diseases. Current Problems in Cardiology, 46(3): 100599.


35. Wilk M., Golas A., Stastny P., Nawrocka M, Krzysztofik M, Zajac A. 2018. Does tempo of resistance exercise impact training volume? Journal of Human Kinetics, 62(1): 241-250.