Role of cardiac output in the pressor responses to graded muscle ischemia in man.

@article{BondePetersen1978RoleOC,
  title={Role of cardiac output in the pressor responses to graded muscle ischemia in man.},
  author={F. Bonde-Petersen and Loring B. Rowell and R. Gordon Murray and Gunnar Blomqvist and Roselyn A White and E. Karlsson and Wilbur Campbell and Jere H. Mitchell},
  journal={Journal of applied physiology: respiratory, environmental and exercise physiology},
  year={1978},
  volume={45 4},
  pages={574-80}
}
Ten men repeatedly performed leg exercise (100-150 W) for 7 min with 30-min recovery periods interspersed. Both legs were made ischemic by total occlusion (OCCL), first for 3 min immediately after exercise and second for 30 s before exercise ended and 3 min into recovery. In addition legs were occluded for 3 min at rest (seated). OCCL at rest increased mean arterial pressure (MAP) by 9 Torr but did not affect cardiac output (CO) or heart rate (HR). OCCL at the end of exercise significantly… CONTINUE READING

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