نوع مقاله : Original Article

نویسندگان

1 دانشجوی دکتری تخصصی فیزیولوژی ورزشی، گروه تربیت بدنی و علوم ورزشی، واحد رشت، دانشگاه آزاد اسلامی، رشت، ایران

2 استادیار، گروه تربیت بدنی و علوم ورزشی، واحد رشت، دانشگاه آزاد اسلامی، رشت، ایران

3 استاد، گروه تربیت بدنی و علوم ورزشی، واحد رشت، دانشگاه آزاد اسلامی، رشت، ایران

10.30476/smsj.2024.100432.1455

چکیده

مقدمه: تمرینات ترکیبی به همراه مکمل تریبولوس می‌تواند به‌عنوان جایگزینی برای پیشگیری از مشکلات یائسگی استفاده شود. هدف از این پژوهش، بررسی تمرینات ترکیبی و مکمل تریبولوس بر هورمون‌های جنسی استروژن، تستوسترون و نسبت تستوسترون به کورتیزول زنان یائسه مبتلا به اضافه‌وزن بود.
مواد و روش‌ها: در این مطالعه 60 زن یائسه غیرفعال بر اساس معیارهای ورود داوطلبانه انتخاب و به‌طور تصادفی به چهار گروه 15 نفره تمرین ترکیبی، مکمل، تمرین ترکیبی به‌همراه مکمل و شاهد تقسیم شدند. تمرین ‌ترکیبی شامل 10 هفته تمرین هوازی و مقاومتی است. شرکت‌کنندگان مکمل تریبولوس را به‌صورت کپسول 500 میلی‌گرم، دو بار در روز به مدت 10 هفته مصرف کردند. مقادیر استرادیول، کورتیزول، تستوسترون و نسبت تستوسترون به کورتیزول قبل و بعد از فرآیند تمرینی اندازه‌گیری شدند. به‌منظور تجزیه و تحلیل داده‌ها از نرم‌افزار SPSS نسخه 25 و آزمون آنالیز واریانس مکرر استفاده شد.
یافته‌ها: نتایج نشان داد که در سطح کورتیزول سه گروه تجربی کاهش معنی‌داری وجود داشت (0/001=P). در متغیر نسبت تستوسترون تام به کورتیزول نیز مشخص شد که بین سه گروه تجربی و شاهد افزایش معنی‌داری وجود دارد (0/001=P) و همچنین بین گروه تمرین ترکیبی با گروه مکمل (0/001=P) و نیز بین گروه مکمل و گروه تمرین ترکیبی به‌همراه مکمل نیز این افزایش معنی‌داری مشاهده شد (0/001=P)، در هورمون محرک فولیکول، استرادیول و دهیدرو اپی آندروسترون تفاوت معنی‌داری مشاهده نشد (0/05<P).
نتیجه‌گیری: احتمالاً می‌توان از تمرینات ترکیبی به همراه مکمل تریبولوس به‌عنوان یک مداخله مؤثر برای بهبود هورمون‌های جنسی در زنان یائسه مبتلا به اضافه‌وزن استفاده نمود.

کلیدواژه‌ها

عنوان مقاله [English]

The Effect of Combined Exercises and Tribulus Supplement on Sex Hormones Estrogen, Testosterone, and the Testosterone to Cortisol Ratio in Overweight Postmenopausal Women

نویسندگان [English]

  • Roya Seighali 1
  • Shahram Gholamrezaei 2
  • Ramin Shabani 3
  • Fahimeh AdibSaber 2

1 PhD Student in Sports Physiology, Department of Physical Education and Sports Sciences, Rasht Branch, Islamic Azad University, Rasht, Iran

2 Assistant Professor, Department of Physical Education, Rasht Branch, Islamic Azad University, Rasht, Iran

3 Professor, Department of Physical Education, Rasht Branch, Islamic Azad University, Rasht, Iran

چکیده [English]

Introduction: Physical exercises, in conjunction with Tribulus supplementation, can serve as an alternative to prevent complications associated with menopause. This study investigated the impact of combined exercises and Tribulus supplementation on the sex hormones estrogen, testosterone, and the testosterone-to-cortisol ratio in overweight postmenopausal women.
Methods: In this study, 60 inactive postmenopausal women were selected based on voluntary entry criteria and were randomly divided into four groups of 15 individuals: combined exercise, supplement, combined exercise with supplement, and control. The combined training consisted of 10 weeks of aerobic and resistance training. The participants took a Tribulus supplement in the form of 500 mg capsules twice a day for ten weeks. The estradiol, cortisol, testosterone, and testosterone-to-cortisol ratios were measured before and after the training protocol. Data analysis was performed using SPSS version 25 software and repeated measures analysis of variance test.
Results: The results showed a significant decrease in cortisol levels in the three experimental groups (P=0.001). There was also a significant increase in the total testosterone-to-cortisol ratio among the three experimental groups and the control group (P=0.001). This significant increase was also observed between the exercise and supplement group (P=0.001) and between the supplement group and the combined exercise + supplement group (P=0.001). No significant difference was observed in follicle-stimulating hormone, estradiol, and dehydroepiandrosterone (P>0.05).
Conclusion: According to the results of this study, it is possible to use combined exercises with Tribulus supplement as an effective intervention to improve sex hormones in overweight postmenopausal women. 

کلیدواژه‌ها [English]

  • Exercise
  • Estradiol
  • Hydrocortisone
  • Testosterone
  • Menopause
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