Renal responses to bicycle exercise in trained athletes: influence of exercise intensity.
The effects of exercise on renal function were studied in 11 male bicyclists, using a bicycle ergometer. At a work intensity of 100/150 W, bicycle exercise for 1 h was associated with a significant increase in urine volume, endogenous creatinine clearance, and renal sodium and potassium excretion. In contrast, exercise of the same duration at a work intensity of 150/200 W produced no significant changes in the above variables. Exercise intensity seems to influence renal responses, presumably through a differential effect on renal blood flow.
C
C
Virvidakis
A
A
Loukas
D
D
Mayopoulou-Symvoulidou
T
T
Mountokalakis
D000293:Adolescent; D000328:Adult; D001642:Bicycling; D003404:Creatinine / Q000652:urine; D006801:Humans; D007668:Kidney / Q000502:physiology*; D008297:Male; D010809:Physical Fitness; D011188:Potassium / Q000652:urine; D012964:Sodium / Q000652:urine; D013177:Sports; D014556:Urine
D012964:Sodium; D003404:Creatinine; D011188:Potassium