نویسندگان
1 دکترای فیزیولوژی ورزشی مولکولی، دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تبریز، تبریز، ایران
2 کارشناسی ارشد فیزیولوژی ورزش، دانشکده تربیت بدنی و علوم ورزشی، دانشگاه تبریز، تبریز، ایران
3 دکترای بیولوژی، دانشکده علوم طبیعی، دانشگاه تبریز، تبریز، ایران.
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Based on conflicting results and concerns related to plyometric exercise- induced muscle soreness, the present study was conducted to compare the effect of a single-session plyometric and strength weight training on some indices of delay onset muscle soreness (DOMS) in female volleyball players. Therefore, in a quasi-experimental design, fourteen volleyball players (Female, aged 17-28 years) in two random homogeneous groups were participated in an exhaustive single-session strength weight training (6 sets leg press and Knee extension with 70% one repetition maximum) or plyometric training (6 sets deep and side jump with 70% Maximum high jump). All DOMS indices were determined in the four phases (10 days, 30 min before and immediately and 48 hours after exercise session). Data were expressed as mean (±SD) and analyzed by repeated measure ANOVA, Bonferroni and independent samples t tests at α≤0.05. Perceived soreness, thigh circumference, serum creatine kinase (CK), lactate dehydrogenase (LDH) and C-reactive protein (CRP) increased after the exercises and were more than the basal values until 48 hours (P<0.05). But, flexibility, maximal isometric strength and peak power output of lower limb decreased and were less than the basal values until 48 hours (P<0.05). Based upon the recovery rate of some DOMS indices in plyometric group, it can recommend to female volleyball players to use this type training without concerns.
کلیدواژهها [English]