Any old iron, man
2025

Reflections on an Ironman Experience

Editorial

Author Information

Author(s): Mike Tipton

Primary Institution: Extreme Environments Laboratory, University of Portsmouth

Hypothesis

How much does a small time zone shift and one night of sleep deprivation impact on endurance performance?

Conclusion

The experience of participating in an Ironman event highlights the complex interplay of physical and psychological factors in endurance sports.

Supporting Evidence

  • Dehydration can significantly impair endurance performance.
  • Bonking occurs when muscle glycogen is depleted during prolonged exercise.
  • Endurance athletes may experience higher rates of atrial fibrillation compared to non-athletes.

Takeaway

This editorial shares a personal story about completing an Ironman triathlon and the challenges faced, including sleep deprivation and nutrition management.

Potential Biases

Personal biases may influence the interpretation of the experience shared.

Limitations

The editorial is based on personal experience and does not provide empirical data or a controlled study.

Participant Demographics

The author is a 66-year-old male athlete participating in an Ironman triathlon.

Digital Object Identifier (DOI)

10.1113/eph.v110.1

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