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Effects of β-Adrenoreceptor Blocking Drugs on Plasma Volume, Renin and Aldosterone as Components of Their Antihypertensive Action

  • Session VI: Mode of Action of β-Adrenoreceptor Blockers in Hypertension
  • Chairman: Professor C.I. Johnston (Melbourne)
  • Published:
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Summary

In young males with essential hypertension, propranolol and pindolol in small doses caused significant expansion of plasma volume (PV) after one month which did not prevent a reduction in BP. With higher doses, changes in PV were inconsistent and reductions in plasma renin activity (PRA) and 24- hour aldosterone excretion (AE) not closely related to BP changes. The effects of β-adrenoreceptor blocking drugs on PV, PRA and AE do not appear to be important components of their anti-hypertensive action

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Gordon, R.D. Effects of β-Adrenoreceptor Blocking Drugs on Plasma Volume, Renin and Aldosterone as Components of Their Antihypertensive Action. Drugs 11 (Suppl 1), 156–163 (1976). https://doi.org/10.2165/00003495-197600111-00032

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  • DOI: https://doi.org/10.2165/00003495-197600111-00032

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