[Hemodynamic changes after angiotensin II blockade by saralasin (author's transl)]
- PMID: 19645
- DOI: 10.1007/BF01482535
[Hemodynamic changes after angiotensin II blockade by saralasin (author's transl)]
Abstract
Saralasin, an angiotensin II inhibitor was infused in 10 hypertensive patients. A blood pressure reduction was achieved after stimulation of the renin-angiotensin-system by salt depletion. Heart rate and cardiac output failed to compensate for reduction of blood pressure. Thus circulatory reflex-mechanisms are inhibited by saralasin. A direct influence on baroreceptor mechanism and/or catecholamines is probable. Failure of the hypotensive effect of saralasin in salt-depleted patients after administration of beta-blockers supports this hypothesis.