What Researchers Did
Researchers investigated the effects of single and repeated mild hyperbaric oxygen therapy (MHOT) on muscle fatigue recovery in 12 Chinese male athletes following a 90-minute cycling exercise.
What They Found
Both single and repeated mild hyperbaric oxygen therapy (MHOT) sessions alleviated subjective fatigue and promoted recovery of heart rate and blood perfusion in the 12 athletes. Repeated MHOT sessions, administered six times, also significantly reduced blood markers associated with muscle damage and metabolites.
Canadian Relevance
This study was conducted in China with Chinese athletes and has no direct Canadian connection.
Study Limitations
A key limitation of this study is its small sample size of 12 male athletes, which may limit the generalizability of the findings.