Fatigue, acid-base and electrolyte changes with exhaustive treadmill exercise in hemodialysis patients.

Aerobic conditioning exercises have been shown to be beneficial for maintenance hemodialysis patients, but biochemical changes during exhaustive exercise in these functionally anephric patients have been less thoroughly studied. We evaluated serum biochemical changes in 7 patients during and after treadmill exercise to patient exhaustion. Duration of exercise was limited by lower leg fatigue without claudication.