Acid-base balance and subjective feelings of fatigue during physical exercise

@article{Poulus1974AcidbaseBA,
  title={Acid-base balance and subjective feelings of fatigue during physical exercise},
  author={A. J. Poulus and H. J. Docter and H. G. Westra},
  journal={European Journal of Applied Physiology and Occupational Physiology},
  year={1974},
  volume={33},
  pages={207-213}
}
Six trained male subjects performed exercise on a bicycle ergometer. The external load was increased every minute by 10 watt until exhaustion. The subjects quantified their subjective feeling of fatigue by means of a rating scale. Parameters of acid-base balance (pH, $$p_{CO_2 } $$ ) were determined in arterial blood from the a. brachialis. Correction of the acidaemia by infusion of NaHCO3 (8%) during exercise had no effect upon the subjective feeling of fatigue, and except for carbon dioxide… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.
13 Citations
32 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 13 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 32 references

Importance of humeral changes to physical performance. In: Limiting factors in physical performance

  • G. ttaralambie
  • J. Keul, E d., pp. t89--201
  • 1973

Lactic acid accumulation in working skeletal muscle

  • H. Hirche, Langohr, D tI., U. Wacker
  • Limiting factors in physical performance,
  • 1973

S~ure-:Basen-ttaushalt u~d Laetatspiegel im arteriellen Blur bei Ruderera naeh olympisehen Wettk~mpfen

  • W. Kiudermann, G. Itaralambie, J. Kock, J. Keul
  • ivied. Welt 24,
  • 1973

S~ure-Basen-ttaushalt und Lactatspiegel im arteriellen Blur sowie Herzfrequenz bei jugendliehen Sehwimmern

  • W. Kindermann, G. Huber, J. Keul
  • Med. Welt
  • 1973

Ver~nderungen im S~ure-Basen-Status wi~hrend und nach maximaler Pahrradergometerarbeit im Liegen

  • K. Jung, E. Gadermann
  • Sportarzt u. Sportmedizin 9,
  • 1973
1 Excerpt

Blood and muscle p i t after maximal exercises in man

  • H. Hirche, tI. D. Langohr, U. Wacker
  • J . app ] . Physiol .
  • 1972

Buffering of lactic acid produced in exercising muscle

  • J. Piiper
  • Symp. Onset of Exercise,
  • 1971
1 Excerpt

Effect of ~lkalosis on performance and lactate formation in supramaximal exercise

  • R Iargaria, P. Aghemo, G. Sassi
  • Int. Z. angew. Physiol
  • 1971

Similar Papers

Loading similar papers…