Acute Effects of Whole-Body Vibration on Lower Extremity Muscle Performance in Persons with Multiple Sclerosis

2008 ◽  
Vol 32 (4) ◽  
pp. 171-176 ◽  
Author(s):  
Kurt J. Jackson ◽  
Harold L. Merriman ◽  
Paul M. Vanderburgh ◽  
C Jayne Brahler
Medicine ◽  
2016 ◽  
Vol 95 (5) ◽  
pp. e2709 ◽  
Author(s):  
Shiuan-Yu Tseng ◽  
Chung-Liang Lai ◽  
Kai-Ling Chang ◽  
Pi-Shan Hsu ◽  
Meng-Chih Lee ◽  
...  

2019 ◽  
Vol 20 (2) ◽  
pp. 157-164 ◽  
Author(s):  
Marta Camacho-Cardenosa ◽  
Alba Camacho-Cardenosa ◽  
Javier Brazo-Sayavera ◽  
Guillermo Olcina ◽  
Pablo Tomas-Carus ◽  
...  

2018 ◽  
Vol 6 (9a) ◽  
pp. 43
Author(s):  
İlbilge Özsu ◽  
Hayri Ertan ◽  
Deniz Şimşek ◽  
Bahtiyar Özçaldiran ◽  
Cem Kurt

A limited number of acute whole body vibration (WBV) studies have investigated the effects of WBV treatments which were applied with different vibration frequencies and amplitude combinations on lower extremity muscle activation of well-trained athletes from different sports branches. To compare the effects of WBV on lower extremity muscle activation via Surface Electromyography (sEMG) of well-trained athletes from different sports branches (soccer, basketball and swimming) during static and dynamic squat exercises. sEMG activities of Tibialis Anterior (TA), Gastrocnemius Medialis (GM), Vastus Medialis (VM), Rectus Femoris (RF), Vastus Lateralis (VL) and Biceps Femoris (BF) muscles of 7 male soccer players, 7 male basketball players, and 6 male swimmers were recorded during WBV applied in static squat and dynamic squat positions with different frequencies (30-35-40 Hz) and amplitude (2-4 mm) combinations separated from each other by 5 min passive rest periods. Each combination was applied for 30 sec. The highest muscle activation was determined in TA of the swimmers compared to soccer players during static squat with 4mm-30Hz WBV application (p=0.027). The lowest muscle activation was also determined in VL of the swimmers compared to soccer players during static squat with 2mm-40Hz WBV (p=0.049). During dynamic squat with 4mm-40Hz WBV, the highest muscle activity was determined in RF of the basketball players compared to swimmers (p=0.030). However, dynamic squat with 2mm-40Hz WBV application gave rise to the lowest muscle activation in VL of the basketball players compared to soccer players (p=0.042). Well-trained athletes from different sports branches demonstrated different neuromuscular responses to acute WBV treatments. WBV during dynamic squatting which was applied with 4mm-40 Hz may be more beneficial in enhancing neuromuscular performance acutely for well-trained male athletes since it resulted in higher levels of muscular activation responses according to the present study.


Sign in / Sign up

Export Citation Format

Share Document