Maintenance of plasma volume and serum sodium concentration despite body weight loss in ironman triathletes.

Maintenance of plasma volume and serum sodium concentration despite body weight loss in ironman triathletes.

OBJECTIVE: To examine the relationship between body weight, plasma volume, and serum sodium concentration ([Na]) during prolonged endurance exercise. DESIGN: Observational field study. SETTINGS: 2000 South African Ironman Triathlon. PARTICIPANTS: 181 male triathletes competing in an Ironman triathl...

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Bibliographic Details
Main Authors:	Hew-Butler, T, Collins, M, Bosch, A, Sharwood, K, Wilson, G, Armstrong, M, Jennings, C, Swart, J, Noakes, T
Format:	Journal article
Language:	English
Published:	2007

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