Study note • PMID 36299255
Effect of 3 min whole-body and lower limb cold water immersion on subsequent performance of agility, sprint, and intermittent endurance exercise.
Worth trying if it fits your goal and context.
ELI5
In plain language
The aim of this study was to investigate the effects of whole-body cold-water immersion (WCWI) and lower-limb cold-water immersion (LCWI) employed during a 15-min recovery period on the subsequent… (controlled study; n=11 athletes).
Results section: no clear change in Recovery speed under the tested conditions. Treat this as a signal, not a guarantee; confirm methods and context in the full paper.
Takeaways
What the abstract suggests
- • Study question: The aim of this study was to investigate the effects of whole-body cold-water immersion (WCWI) and lower-limb cold-water immersion (LCWI) employed during a 15-min recovery period on the subsequent…
- • Results section: no clear change in Recovery speed under the tested conditions.
- • Population: n=11 athletes.
- • Protocol cues (full paper): 6 months • 5 days • 2 min • 48 h • 24 h • 20 min.
Protocol
Protocol (as reported)
- • Intervention/exposure: cold water immersion, recovery (vs comparison group).
- • Dose/time/duration cues found in the full paper: 6 months • 5 days • 2 min • 48 h • 24 h • 20 min • 5 min • 10 min.
- • Outcomes: Recovery speed.
- • Replication note: abstracts often omit adherence and timing; confirm details before changing training or supplementation.
Fit
Who it helps, and who should skip it
Who it helps
- • Athletes similar to the study population (n=11 athletes) working on recovery.
- • Athletes who can measure Recovery speed with a repeatable workout or time-trial effort.
Who should skip
- • If you have symptoms or conditions that make the intervention risky, get professional guidance.
- • If you’re near race day and can’t safely test, defer the experiment.
Methods
What the study actually did
- • Design: controlled study (randomized, crossover).
- • Population: n=11 athletes.
- • Comparator: comparison group.
- • Outcomes measured: Recovery speed.
- • Protocol cues mentioned: 3 min • 20M.
- • Source: PubMed PMID 36299255 (2022) — Frontiers in physiology.
Full paper
What the full paper adds
- • Design features (paper): randomized, crossover.
- • Participants (paper): n=11 athletes.
- • More protocol detail (paper): 6 months • 5 days • 2 min • 48 h • 24 h • 20 min • 5 min • 10 min.
- • Results section: no clear change in Recovery speed under the tested conditions.
Results excerpt
What the abstract reports
“The chest temperature (T(chest)), upper arm temperature (T(arm)), thigh temperature (T(thigh)), mean skin temperature (T(skin)), and thermal sensation (TS) values were lower for the WCWI group than for the CON group; but only the T(thigh), T(skin), and TS values were lower for the…”
Note: excerpts are short; for full context, read the paper.
Limits
Limitations & bias
- • Abstract-only summaries can miss critical details (population, protocol, adherence, and context).
- • Single studies often don’t generalize to your event, history, and training load; treat results as a starting point.
- • If your context differs (elite vs recreational; cycling vs running), adjust expectations and be conservative.
- • This is performance information, not medical advice.
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