The Effect of Nonselective and Selective Betablockade on Perceived Exertion During Treadmill Exercise in Mild Hypertensive Type A and B Males and the Interaction with Aerobic Training

  • Lars-Göran Ekelund
  • James A. Blumenthal
  • Miriam C. Morey
  • Carola C. Ekelund
Part of the Wenner-Gren Center International Symposium Series book series (WGS)

Abstract

Within many medical disciplines it is important to quantify subjective symptoms. Several scales have been developed to rate the perception of exertion during physical exercise (Carton, Rhodes, 1985). One of the most widely used scales is the category scale developed by Borg (1982). The Borg scale has been extensively studied both from a theoretical standpoint and in clinical practice (Borg, Linderholm, 1970; Pandolf, 1984; Carton, Rhodes, 1985). However, limited data are available about the effect of betablockade on the Borg rating, the effect of exercise training on rating and the influence of psychological factors (Morgan, 1973; Morgan, Borg, 1981; Morgan, 1981), including the behavior effects of Type A on rating of perceived exertion.

Keywords

Placebo Fatigue Attenuation Lactate Titration 

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Copyright information

© The Wenner-Gren Center 1986

Authors and Affiliations

  • Lars-Göran Ekelund
  • James A. Blumenthal
  • Miriam C. Morey
  • Carola C. Ekelund

There are no affiliations available

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