INTRODUCTION: Roller massage (RM) has been reported to reduce pain associated with exercise-induced muscle soreness and increase range of motion without force or activation impairments. The objective was to examine RM effects on evoked pain and contractile properties. METHODS: Twelve men received three sets of 30-s RM at a perceived discomfort level of 7/10 on a visual analogue scale on the ipsilateral (IPSI-R) stimulated plantar flexors (PF), contralateral PF (CONTRA-R), Sham (light rolling on stimulated PF), or Control. At pre-test, post-test, and 5-min post-test, they received evoked maximal twitch, tetanus, and 70% maximal tetanic stimulation, and performed a maximal voluntary isometric contraction (MVIC). Data analysis included perceived pain and contractile properties. RESULTS: The 70% tetanus illustrated significant 9-10% increases in pain perception with Sham and Control at post- and 5-min post-test, respectively (p < 0.01). There was no pain augmentation with IPSI-R and CONTRA-R. There were no main effects or interactions for most contractile properties. However, MVIC force developed in the first 200 ms showed 9.5% (p = 0.1) and 19.1% (p = 0.03) decreases with IPSI-R at post-test and 5-min post-test. CONCLUSION: Data suggest that RM-induced neural inhibition decreased MVIC F200 and nullified the testing-induced increase in evoked pain associated with 70% tetanic stimulation.
INTRODUCTION: Roller massage (RM) has been reported to reduce pain associated with exercise-induced muscle soreness and increase range of motion without force or activation impairments. The objective was to examine RM effects on evoked pain and contractile properties. METHODS: Twelve men received three sets of 30-s RM at a perceived discomfort level of 7/10 on a visual analogue scale on the ipsilateral (IPSI-R) stimulated plantar flexors (PF), contralateral PF (CONTRA-R), Sham (light rolling on stimulated PF), or Control. At pre-test, post-test, and 5-min post-test, they received evoked maximal twitch, tetanus, and 70% maximal tetanic stimulation, and performed a maximal voluntary isometric contraction (MVIC). Data analysis included perceived pain and contractile properties. RESULTS: The 70% tetanus illustrated significant 9-10% increases in pain perception with Sham and Control at post- and 5-min post-test, respectively (p < 0.01). There was no pain augmentation with IPSI-R and CONTRA-R. There were no main effects or interactions for most contractile properties. However, MVIC force developed in the first 200 ms showed 9.5% (p = 0.1) and 19.1% (p = 0.03) decreases with IPSI-R at post-test and 5-min post-test. CONCLUSION: Data suggest that RM-induced neural inhibition decreased MVIC F200 and nullified the testing-induced increase in evoked pain associated with 70% tetanic stimulation.
Authors: Jean S Kutner; Marlaine C Smith; Lisa Corbin; Linnea Hemphill; Kathryn Benton; B Karen Mellis; Brenda Beaty; Sue Felton; Traci E Yamashita; Lucinda L Bryant; Diane L Fairclough Journal: Ann Intern Med Date: 2008-09-16 Impact factor: 25.391
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Authors: Nicola A Maffiuletti; Per Aagaard; Anthony J Blazevich; Jonathan Folland; Neale Tillin; Jacques Duchateau Journal: Eur J Appl Physiol Date: 2016-03-03 Impact factor: 3.078
Authors: D G Behm; E M Colwell; G M J Power; H Ahmadi; A S M Behm; A Bishop; C Murph; J Pike; B McAssey; K Fraser; S Kearley; M Ryan Journal: Eur J Appl Physiol Date: 2019-11-06 Impact factor: 3.078