Effect of cryotherapy on muscle soreness and strength following eccentric exercise

D. J. Paddon-Jones, B. M. Quigley

Research output: Contribution to journalArticle

81 Scopus citations

Abstract

The purpose of this study was to determine whether a post-exercise cryotherapy protocol could facilitate recovery of elbow flexor strength and reduce the severity of delayed onset muscle soreness following eccentric exercise. Eight resistance-trained males (23 ± 3 yr) performed 64 eccentric elbow flexions with each arm. One arm was subjected to five, 20 minute immersions in a 5 ± 1 °C ice-water bath interspersed by 60 minute rest periods. The non-immersed arm served as the control. A main effect for time was observed for all dependent variables (p < 0.05). Isometric torque (mean ± SE) decreased from a pre-exercise value of 87.9 ± 4.5 Nm to 65.2 ± 4.5 Nm immediately post-exercise. Isokinetic torque at 60 and 300°· s-1 decreased from 71.0 ± 3.5 NM and 48.4 ± 2.8 Nm to 55.8 ± 3.3 Nm and 39.8 ± 3.1 Nm, respectively. All torque measures returned to pre-test levels by 72 h. Muscle soreness peaked 48 h post-exercise and was evident until 120 h. Limb volume increased by 200 ± 18 ml immediately post-exercise (p(0.05) but was not significantly elevated thereafter. No significant difference between the immersed and control arms were observed for any variable. The result suggest that the use of cryotherapy immediately following damaging eccentric exercise may not provide the same therapeutic benefits commonly attributed to cryotherapy following traumatic muscle injury.

Original languageEnglish (US)
Pages (from-to)588-593
Number of pages6
JournalInternational Journal of Sports Medicine
Volume18
Issue number8
StatePublished - Dec 22 1997
Externally publishedYes

Keywords

  • Delayed onset muscle soreness
  • Ice
  • Inflammation
  • Muscle weakness
  • Recovery

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine
  • Physical Therapy, Sports Therapy and Rehabilitation

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