Study2021Open access

The Effects of Repeated Thermal Stress on the Physiological Parameters of Young Physically Active Men Who Regularly Use the Sauna: A Multifactorial Assessment

Podstawski R, Borysławski K, Pomianowski A, Krystkiewicz W, Boraczyński T, Mosler D, Wąsik J, Jaszczur-Nowicki J

International journal of environmental research and public health · 3 citations

How it was studied

Design
Controlled clinical trial (classified by our AI screen)
Studied in
People
Main outcome
Health markers and function

Who paid for it

Funding
Independent funding
University or hospital
Uniwersytet Warmińsko-Mazurski w Olsztynie

Based on 1 listed funder(s) and full-text disclosure statement.

Publication

Published
2021-11-01 · Int J Environ Res Public Health · vol. 18 · issue 21 · p. 11503
Publisher
Multidisciplinary Digital Publishing Institute
Cited
10 citations · more than 71% of similar papers · 0.8× the field average
References
49 works
Access
Open access (journal) · CC-BY
Research areas
Thermoregulation and physiological responses · Exercise and Physiological Responses · Muscle metabolism and nutrition
Keywords
Medicine, Anthropometry, Internal medicine, Physical activity, Endocrinology, Relative humidity, Cholesterol, Animal science, Physical therapy, Biology
MeSH
humans, anthropometry, body temperature, exercise, steam bath, temperature, male, young adult

8 authors

From PL

  • Robert Podstawski · correspondingUniversity of Warmia and Mazury in Olsztyn
  • Krzysztof BorysławskiAngelus Silesius State University
  • A. PomianowskiUniversity of Warmia and Mazury in Olsztyn
  • Wioletta KrystkiewiczUniversity of Warmia and Mazury in Olsztyn
  • Tomasz BoraczyńskiUniversity of Computer Sciences and Economics in Olsztyn
  • Dariusz MoslerJan Długosz University

Abstract

The aim of this study was to determine the effects of thermal stress (TS) on changes in blood biochemical parameters and fluid electrolyte levels in young adult men with moderate and high levels of physical activity. Thirty men (22.67 ± 2.02 years) were exposed to four 12-min sauna sessions (temperature: 90-91 °C; relative humidity: 14-16%) with four 6-min cool-down breaks. The evaluated variables were anthropometric, physiological, and hematological characteristics. The mean values of HRavg (102.5 bpm) were within the easy effort range, whereas HRpeak (143.3 bpm) values were within the very difficult effort range. A significant increase was noted in pO2 (p p p p p p 3- (p p p 2 (for both p p p < 0.036). High 72-min TS did not induce significant changes in the physiological parameters of young and physically active men who regularly use the sauna, excluding significant loss of body mass. We can assume that relatively long sauna sessions do not disturb homeostasis and are safe for the health of properly prepared males.

Abstract via Europe PMC. Copyright remains with the authors or publisher (CC BY).

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