A polar bear swim, anyone? Risks and counter-measures.

Authors

  • Roy J. Shephard

DOI:

https://doi.org/10.14288/hfjc.v8i1.179

Keywords:

Cardiac arrhythmias, Gasp reflex, Hypothermia, Ventricular fibrillation

Abstract

Objective. Polar bear swims and other activities involving immersion in frigid water are becoming ever-more popular. This brief article traces the origins of such events, assesses the associated risks to health, and suggests appropriate countermeasures.

Methods. Historical information on polar bear swims, Epiphanal "blessing of the waters" and ultra-long distance swimming events was sought on the internet. Data on associated gasp reflexes, ventricular fibrillation, pulmonary oedema,

Author Biography

Roy J. Shephard

Professor Emeritus, Faculty of Kinesiology & Physical Education, University of Toronto

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Published

2015-01-30

How to Cite

Shephard, R. J. (2015). A polar bear swim, anyone? Risks and counter-measures. The Health & Fitness Journal of Canada, 8(1), 14–21. https://doi.org/10.14288/hfjc.v8i1.179

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Section

EXPERT OPINION

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