Plasma renin activity and angiotensin I and aldosterone concentrations in cats with hypertension associated with chronic renal disease

Abstract

Evaluation of the renin-angiotensin-aldosterone system in cats with hypertension associated with renal disease may lead to greater understanding of the pathophysiologic mechanisms of this disorder. In addition, identification of biochemical markers in hypertensive cats may permit selection of appropriate antihypertensive drugs. Propranolol and enalapril were ineffective antihypertensive agents in most cats of this study.