نوع مقاله : مقاله پژوهشی
نویسندگان
1 استادیار گروه فیزیولوژی دانشگاه تهران
2 دانشجوی دکترای فیزیولوژی ورزشی دانشگاه تهران
3 کارشناس تربیت بدنی دانشگاه تهران
4 پزشک متخصص قلب و عروق بیمارستان شانزده آذر
کلیدواژهها
عنوان مقاله English
نویسندگان English
The aim of this study was to investigate the effect of 6 weeks of resistance training on morphological indicators of untrained women's heart health. For this purpose, 20 sedentary females (22/6±18 years old, 162/3±6/5 cm height, 58±5/1 kg weight, 18/3±5/2% percentage of fat and the surface of body: 1/62±0/15 m2) were selected randomly and assigned to two experimental (n = 10) and control (n = 10) groups. The anthropometric indexes, body composition and echocardiogram testing were measured before and after 6 weeks of resistance training exercise. The exercise protocol consisted of six movements with weights 3 of 10 repetitions with 70-60% of the 1RM. The results showed that after 6 weeks of resistance training exercise thickness of ventricular wall increased 10% and left ventricular end-systolic size decreased 10% (p?0/05) compared with the control group. But other indicators didn't change significantly. Thus, the results showed that 6 weeks of resistance training using weights, despite significant effect on some of the test, could possibly increase performance and heart healthy of untrained women who participated in our study.
کلیدواژهها English
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