The effect of 8 weeks of increasing resistance training and a non-training period on left ventricular end-diastolic volume (LVEDV) in sedentary women.
الموضوعات : Exercise Physiology and Performance
Alireza Babaei Mazreno
1
(
Department of Sports Sciences, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.
)
الکلمات المفتاحية: increasing resistance training, no training, end-diastolic volume, left ventricle (LVEDV), sedentary women,
ملخص المقالة :
Background: The aim of the current research was the effect of 8 weeks of increasing resistance training and a period of non-training after that on the left ventricular LVEVD index of sedentary women. Method: In this semi-experimental research that was conducted in a field-laboratory manner, 32 sedentary women who were able to regularly participate in the exercise protocol were selected by simple random sampling and randomly divided into 2 groups: 1- Resistance exercise group (16 people ), 2- control group (16 people). In the present study, before the implementation of the training program, all the anthropometric characteristics, body composition and structural and functional indicators of the left ventricle of the subjects were measured and recorded in three stages under the same conditions. Variable left ventricular end-diastolic volume (LVEDV), by a cardiologist with echocardiography using M-Mode, Spectral Doppler, Color Doppler (2-D) methods and in a special echocardiography room in 3 stages (before exercise, after the end of 8 weeks The resistance training program was measured after 4 weeks of non-training after training. It was also measured before echocardiography. All training programs including 3 training days per week and every day for 90 minutes were implemented in the sports hall of Azad University, Yazd branch. This program was implemented for 8 weeks from low to high intensity, taking into account the principle of overload and increasing the intensity of training. Results: the results showed that eight weeks of increasing resistance training was significant on the left ventricular end-diastolic volume (LVEDV) of sedentary women Conclusion: Increasing resistance training reduced the positive effects of increasing resistance training on the left ventricular end-diastolic volume.
Babaei Ismaeil, Babaei Mazreno Alireza. The Effect of Fluoxetine (Serotonin Reuptake Inhibitor) On the Fatigue of Elite Male Basketball Players. Exercise Physiology and Performance (EPP): 2023. 1(1): 8-16.
BAPTISTA A. Proschan MA, Granata M, Spataro A Bellone P, Caselli G. Biffi A, Vecchio C, 2014.Maron BJ.Morphology of the "athlete's heart" assessed byechocardiography in 947 elite athletes representing 27 sports. Am J Cardio174:802- 806.
Barauna VG, Rosa KT, Irigoyen MC, DeOliveira EM. (2007). Effects of resistance training on ventricular function and hypertrophy in a rat model. Clin Med Res. 5(2): 114-120.
Behjati Ardakani Alireza, Babaei Mazreno Alireza, Rafatifard Mohammad *, Ghasemian Ahmad.2016. The Effect of Resistance Training on Plasma Hydrogen Peroxide Level in Older Women. Elderly Health Journal 2016, 2(2): 62-66 |
Cullinen K, Caldwell M. Weight training increases fat-free mass and strength in untrained young women. JAm Diet Assoc. 1998; 98(4):414-8.12.
Fleck S.J. (2003). Cardiovascular responses to strength training. In: Komi PV, (editor). Strength and power for sport. Oxford: Blackwell science. Olympic Encydopedia of Sports Medician. Volume III: P 387.
Fleck, SJ. (1988). Cardiovascular adaptations to resistance training. Med Sci Sports Exerc. 20(5): S146-S51.
Ghane Maryam, Aghayari Azar, * Babai Mazreno Alireza. Body Fat Percentage in Active and Inactive Students Using Anthropometric Parameters. International journal of pediatrics International Journal of Pediatrics , Vol.2, N.4-3, Serial No.12, December 2014 391
Gholami M, Salehi N. The Effect of Eight Weeks of Resistance Training with Dumbbell and Theraband on the Body Composition and Muscular Strength in the Middle-aged Obese Women: a Clinical Trial . JRUMS 2018; 17 (9) :829-842
Giadaa F., Bertagliab E, Piccolia BD, Franceschib M, Sartorib F, Ravielea A, and Pascottob P. (1998). Cardiovascular adaptations to endurance training and detraining in young and older athletes. International Journal of Cardiology, 65: 149-155.
Haji Ghasemi, Alireza. Naqvi Al-Hosseini, Seyyed Jalal. Mousavi, Mehdi. Kashif, Majid . 20109. Comparison of some structural and functional characteristics of the left ventricle of male athletes and non-athletes. period 19, number 1 (53 in a row); Page 103 to page 114.
Johnson MT, Forman DE, Hausdorff JM, Roubenoff R, Foldvari M, et al. (2001). Randomized trial of progressive resistance training to counteract the myopathy of chronic heart failure. J Appl Physiol. 90(6): 2341-50.
Levinger I, Bronks R, Cody DV, Linton I, Davie A. (2005). The effect of resistance training on left ventricular function and structure of patients with chronic heart failure. Int J Cardiol. 105(2): 159-63.
Malakian Fini E, Ahmadizad S. Effect of Resistance Exercise and Training and Principles of Prescribing it for Cardiovascular Patients. JSSU 2021; 29 (8) :3955-3975
Robergs R, Roberts S. Fundamental Principles of Exercise Physiology: For Fitness, Performance and Health. Boston: McGraw
