Comparison of BMD & BMC in dominant and non dominant arm between volleyball players and non athlete
Journal Title: International Research Journal of Applied and Basic Sciences - Year 2013, Vol 7, Issue 10
Abstract
Objective: Most volleyball players have to hit a top. It is believed that these advantages lead to differences in bone mineral density in the wrist lead. The purpose of this study is comparison content and bone mineral density at the top and the top volleyball players and non-athletes. Methodology: The research sample of 12 female professional volleyball players (mean ± SD age: 17 / 1 ± 23/22 years, weight: 67 / 5 ± 40/61 kg, and height 56 / 4 ± 70/167 cm) and 12 of the Non-athletes (mean ± SD age: 74 / 0 ± 40/22 years, weight: 90 / 3 ± 47/58 kg, and height 77/ 2 ± 13/164 cm) were. Of bone mineral density (DEXA), Scales, height gauge and a sports medical history questionnaire was used for data collection. Data from independent t-test and independent t were analyzed. Results: The study showed that bone mineral density at the top volleyball players to lose significantly more than their best. (P ? 0 / 05). While the top levels of the mineral content and their best was not significantly different (P ? 0 / 05). The density and mineral content of the top volleyball players and nonsignificantly higher than the top and was the top non-athlete. Conclusion: The study showed that volleyball was effective in increasing bone mineral density. Involve hand movements such as the top volleyball players in Aspk hammer and defense services to the high concentration of minerals than other premium leads.
Authors and Affiliations
Fatemeh ahmadi| Department of Physical Education, Payam Noor University, Tehran,I.R.of Iran, Mailbox 4697-19395, Mohamad Amraei| Department of Physical Education, Payam Noor University, Tehran,I.R.of Iran, Mailbox 4697-19395, email: amraei2002@yahoo.com
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