Effects of low-frequency vibration on physiological recovery from exhaustive exercise

Ching Feng Cheng, Yen Ling Lu, Yi Chen Huang, Wei Chieh Hsu, Yu Chi Kuo, Chia Lun Lee*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

1 引文 斯高帕斯(Scopus)

摘要

Objective: This study examined the effects of low-frequency vibration on physiological recovery from exhaustive exercise. Twelve college males were recruited in this randomized crossover-designed study, and were asked to perform one of three treatments following a graded cycling exercise test: Methods: nonvibration (0 Hz, 0 mm, CON), high-amplitude vibration (8 Hz, 8 mm, HVT), or low-amplitude vibration (8 Hz, 2 mm, LVT). After the 10-min treatment, participants were asked to rest in a supine position for a 1-h recovery. The oxygen uptake, heart rate (HR), and blood lactate concentration (La) were measured during the trials. The oxygen uptake during HVT were significantly higher than those in the CON and LVT (p < 0.05, effect size = 1.52-1.63). The La immediately following HVT was significantly lower than that following CON (HVT vs. CON = 11.52 ± 1.85 vs. 12.95 ± 1.78 mmol·L-1, p < 0.05, effect size = 1.94). Additionally, the Las following HVT and LVT at the post 30-min were significantly lower than that following the CON (HVT vs. LVT vs. CON = 4.72 ± 0.97 vs. 4.58 ± 1.06 vs. 5.98 ± 1.49 mmol·L-1, p < 0.05). No significant differences were found on the HRs, or on the time and frequency domain indices of HR variability among treatments during the recovery period. Results: These results indicated that vibration with low frequency (8 Hz) can facilitate the removal of metabolic by-products after exhaustive exercise, but it has little effect on the autonomic nervous modulation of HR recovery.

原文英語
頁(從 - 到)87-96
頁數10
期刊Open Sports Sciences Journal
10
DOIs
出版狀態已發佈 - 2017 四月 1

ASJC Scopus subject areas

  • 骨科和運動醫學
  • 物理治療、運動療法和康復

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