Overview
- The randomized controlled trial, published in PLOS ONE, tested cold and hot water immersion on 30 women after intense exercise and found no measurable improvements in recovery.
- Researchers assessed muscle strength, soreness, swelling, and creatine kinase levels over 72 hours, with no significant differences observed between immersion and control groups.
- This study is one of the first to focus exclusively on women, addressing a gap in sports science research historically centered on male participants.
- While no objective recovery benefits were found, the study notes potential psychological effects, such as feeling refreshed, may still influence perceived recovery.
- The authors recommend further research in real-world settings, with diverse populations and varying protocols, to better understand hydrotherapy's role in recovery.