Affiliation:
1. Józef Piłsudski University of Physical Education in Warsaw , Faculty of Physical Education and Health , Biała Podlaska , Poland
Abstract
Abstract
Introduction.
The aim of this work was to assess bone mineral content (BMC) and bone mineral density (BMD) in male athletes performing weight-bearing and weight-supporting sports activities as well as in untrained men.
Material and methods.
The study included 140 men aged 20-23. The study group consisted of wrestlers, football players, cyclists and untrained men. BMC (g) and BMD (g/cm2) in the lumbar spine (L2-L4) were determined with the use of the DEXA method. Biochemical parameters (concentration of osteocalcin, testosterone and 25-OH vitamin D in blood) were measured using the ELISA method. Diet composition was assessed based on three individual questionnaire interviews regarding nutrition in the last 24 hours prior to the study.
Results.
Statistical analysis revealed that wrestlers demonstrated the highest levels of parameters related to bone mass. In this group, mean values of BMC, BMD as well as BMD compared to peak populational bone mass were significantly higher than in cyclists and the men from the control group. In the case of BMD (g/cm2), the difference was at the level of p < 0.001, whereas in the remaining parameters, i.e. BMC (g) and BMD with reference to age (%), it was at the level of p < 0.01. No significant differences between the groups were observed in the concentration of osteocalcin, testosterone and 25-OH vitamin D in blood and in nutrition.
Conclusions
. Athletes who perform sports that predispose to the development of bone pathology should also do exercises that would support bone mineralisation and prevent osteoporosis in the future.
Subject
Tourism, Leisure and Hospitality Management,Physical Therapy, Sports Therapy and Rehabilitation,Orthopedics and Sports Medicine
Reference41 articles.
1. 1. Dardzińska J., Chabaj-Kędroń H., Małgorzewicz S. (2016). Osteoporosis as a social disease – prevention methods. Hygeia Public Health 51(1), 23-30.
2. 2. Cawthon P.M., Shahnazari M., Orwoll E.S., Lane N.E. (2016). Osteoporosis in men: findings from the osteoporotic fractures in men study (MrOS). Therapeutic Advances in Musculo-skeletal Disease 8(1), 15-27. DOI: 10.1177/1759720X15621227470741626834847
3. 3. Beck B.R., Daly R.M., Singh M.A., Taaffe D.R. (2017). Exercise and Sports Science Australia (ESSA) position statement on exercise prescription for the prevention and management of osteoporosis. Journal of Science and Medicine in Sport 20(5), 438-445. DOI: 10.1016/j.jsams.2016.10.00127840033
4. 4. Silver T., Ellerbroek A., Knofo S., Peacock C.A., Tartar J., Antonio J. (2009). High and low impact physical activity positively influences female bone density. Journal of Exercise and Nutrition 1(5), 1-4.
5. 5. Šolaja A., Šolaja M. (2017). Differences in the parameters of calcaneal bone mineral density beetwen elite track and field athletes, elite handball players and sedentary male controls. Facta Uniwersitats Series: Physical Education and Sport 15(2), 261-270.
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