Changes in the acid-base balance and lactate concentration in the blood in amateur ultramarathon runners during a 100-km run

Autor: Z Jastrzębski, M Żychowska, A Konieczna, W Ratkowski, Ł Radzimiński
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Biology of Sport, Vol 32, Iss 3, Pp 261-265 (2015)
Druh dokumentu: article
ISSN: 0860-021X
2083-1862
20831862
DOI: 10.5604/20831862.1163372
Popis: The aim of this study was to analyse the acid-base balance and partial pressure of blood gases of participants during a 100-km run. Fourteen experienced amateur ultramarathon runners (age: 43.36±11.83 years; height: 175.29±6.98 cm; weight: 72.12±7.36 kg) completed the 100-km run. Blood samples were taken before the run; after 25, 50, 75, and 100 km; and 12 and 24 hours after the run. There were significant differences (p
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