PMID: 3384366Jun 1, 1988Paper

Effect of moderate exercise on salt and water transport in the human jejunum

Gut
G R Barclay, L A Turnberg

Abstract

The effect of moderate exercise on jejunal absorption was examined in seven healthy subjects using a triple lumen perfusion technique. Moderate exercise on a bicycle ergometer significantly reduced net absorption of water from 32.0 (4.0) to 16.2 (6.1) ml/30 cm/50 min (p less than 0.02), sodium from 2.4 (0.4) to 0.5 (0.9) mmol/30 cm/50 cm (p less than 0.05), chloride from 2.0 (0.4) to 0.3 (0.7) mmol/30 cm/50 min (p less than 0.05), and potassium from 0.20 (0.02) to 0.01 (0.04) mmol/30 cm/50 min (p less than 0.01). After exercise, water, sodium, and chloride absorption returned towards basal values, but potassium absorption remained significantly decreased. These results suggest that moderate exercise can influence jejunal absorption of salt and water in man. They support the possibility that the autonomic nervous system has a physiological role in the control of intestinal transport, although other mechanisms may be involved.

References

Jan 1, 1977·Proceedings of the Society for Experimental Biology and Medicine·K A Hubel
Jul 1, 1976·The American Journal of Physiology·K A Hubel
Oct 1, 1973·The American Journal of Physiology·M Field, I McColl
Feb 27, 1973·Biochimica Et Biophysica Acta·P T Hardcastle, J Eggenton
Apr 1, 1968·The Journal of Clinical Investigation·J S FordtranN W Carter
Sep 1, 1967·Journal of Applied Physiology·J S Fordtran, B Saltin
Feb 1, 1982·Naunyn-Schmiedeberg's Archives of Pharmacology·T NakakiR Kato
Jan 1, 1983·Annual Review of Physiology·C L Bisgaier, R M Glickman
Feb 1, 1961·The American Journal of Physiology·C S TIDBALL
Feb 1, 1965·The American Journal of Digestive Diseases·V VARROF SZARVAS
Jan 18, 1965·Biochemical and Biophysical Research Communications·K A AULSEBROOK

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Citations

Jan 1, 1992·European Journal of Applied Physiology and Occupational Physiology·J A HawleyT D Noakes
Mar 1, 1994·Digestive Diseases and Sciences·P ZacchiJ R Malagelada
Jan 1, 1994·Digestive Diseases and Sciences·A Harris, B J Martin
Aug 1, 1995·Digestive Diseases and Sciences·C M BrownW D Rees
Jun 1, 1993·Der Schmerz·W Seeling, M Rockemann
Aug 23, 2011·The Journal of Physiological Sciences : JPS·Narattaphol CharoenphandhuJantarima Charoenphandhu
May 29, 2009·Current Opinion in Clinical Nutrition and Metabolic Care·Anja SandekStephan von Haehling
Sep 8, 2001·Sports Medicine·N J Rehrer
Jan 1, 1994·European Journal of Applied Physiology and Occupational Physiology·H P PetersW R de Vries
Jul 6, 2004·Journal of Pharmacological and Toxicological Methods·Fadi H Mourad
Mar 31, 2004·Rapid Communications in Mass Spectrometry : RCM·Rebecca J HillPeter S W Davies
Jan 1, 1996·European Journal of Applied Physiology and Occupational Physiology·K D DermanS C Dennis
Jan 30, 2009·American Journal of Physiology. Endocrinology and Metabolism·Jarinthorn TeerapornpuntakitNarattaphol Charoenphandhu
Jul 1, 1997·Journal of Applied Physiology·G P LambertC V Gisolfi
Apr 1, 1996·Nutrition Reviews·C V Gisolfi

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