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Effectiveness of exercise-heat acclimation for preventing heat illness in the workplace.

PMID 24077586 (2013): heat acclimation, heat stress — Performance in heat (study note for endurance athletes).

Last updated/Feb 23, 2026, 11:13 PM

Study note • PMID 24077586

Effectiveness of exercise-heat acclimation for preventing heat illness in the workplace.

Journal of UOEH2013 • DOI 10.7888/juoeh.35.183
Evidence C56/100
Action 2: Consider

Worth trying if it fits your goal and context.

ELI5

In plain language

The incidence of heat-related illness in the workplace is linked to whether or not workers have acclimated to a hot environment. (review; participants).

In this review, the abstract suggests a positive relationship with Performance in heat. Treat this as a signal, not a guarantee; confirm methods and context in the full paper.

Takeaways

What the abstract suggests

  • Study question: The incidence of heat-related illness in the workplace is linked to whether or not workers have acclimated to a hot environment.
  • In this review, the abstract suggests a positive relationship with Performance in heat.
  • Population: participants.
  • Protocol cues: abstract may omit dose/timing; use the full paper to replicate accurately.

Protocol

Protocol (as reported)

  • Intervention/exposure: heat acclimation, heat stress.
  • Dose/time/duration: abstract doesn’t include enough detail; use the full paper’s methods section.
  • Outcomes: Performance in heat.
  • 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 (participants) working on heat.
  • Athletes who can measure Performance in heat 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: review.
  • Population: participants.
  • Outcomes measured: Performance in heat.
  • Source: PubMed PMID 24077586 (2013) — Journal of UOEH.

Results excerpt

What the abstract reports

Heat acclimation improves endurance work performance in the heat and thermal comfort at a given work rate.

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).
  • Reviews and consensus statements mix protocols and populations; recommendations may not match your exact constraints.
  • 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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Sources