Skip to content

Consensus recommendations on training and competing in the heat.

PMID 25943653 (2015): recovery — Recovery speed (study note for endurance athletes).

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

Study note • PMID 25943653

Consensus recommendations on training and competing in the heat.

Scandinavian journal of medicine & science in sports2015 • DOI 10.1111/sms.12467
Evidence C60/100
Action 2: Consider

Worth trying if it fits your goal and context.

ELI5

In plain language

Exercising in the heat induces thermoregulatory and other physiological strain that can lead to impairments in endurance exercise capacity. (expert consensus / guideline; athletes).

In this expert consensus / guideline, the abstract is mixed or unclear for Recovery speed. Treat this as a signal, not a guarantee; confirm methods and context in the full paper.

Takeaways

What the abstract suggests

  • Study question: Exercising in the heat induces thermoregulatory and other physiological strain that can lead to impairments in endurance exercise capacity.
  • In this expert consensus / guideline, the abstract is mixed or unclear for Recovery speed.
  • Population: athletes.
  • Protocol cues (title/abstract): 2 weeks.

Protocol

Protocol (as reported)

  • Intervention/exposure: recovery.
  • Dose/time/duration cues in abstract/title: 2 weeks.
  • 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 (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: expert consensus / guideline.
  • Population: athletes.
  • Outcomes measured: Recovery speed.
  • Protocol cues mentioned: 2 weeks.
  • Source: PubMed PMID 25943653 (2015) — Scandinavian journal of medicine & science in sports.

Results excerpt

What the abstract reports

The most important intervention one can adopt to reduce physiological strain and optimize performance is to heat acclimatize.

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.

Coaching beta

Get a plan that adapts to your life.

Join the 26weeks.ai TestFlight beta for adaptive coaching, recovery-aware adjustments, and race-week reminders.

Keep going

Sources