Norepinephrine, but not epinephrine, enhances platelet reactivity and coagulation after exercise in humans.

@article{Ikarugi1999NorepinephrineBN,
  title={Norepinephrine, but not epinephrine, enhances platelet reactivity and coagulation after exercise in humans.},
  author={H. Ikarugi and T. Taka and S. Nakajima and T. Noguchi and S. Watanabe and Y. Sasaki and S. Haga and T. Ueda and J. Seki and J. Yamamoto},
  journal={Journal of applied physiology},
  year={1999},
  volume={86 1},
  pages={
          133-8
        }
}
The effects of exercise and catecholamines on platelet reactivity or coagulation and fibrinolysis appear to be inconsistent. This may be partly due to the methods employed in previous studies. In the present study, we investigated the effects of acute aerobic exercise and catecholamines on the thrombotic status by a novel in vitro method, shear-induced hemostatic plug formation (hemostatometry), using nonanticoagulated (native) blood. Aerobic exercise (60% maximal O2 consumption) was performed… Expand
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