General: in patients whose vascular tone and renal function depend predominantly on the activity of the renin-angiotensin-aldosterone system (e. g. patients with severe congestive heart failure or underlying renal disease, including renal artery stenosis), treatment with angiotensin converting enzyme inhibitors or angiotensin-II receptor antagonists that affect this system has been associated with acute hypotension, azotaemia, oliguria, or rarely acute renal failure.
Kui ravi jätkamist AIIRA' ga ei peeta hädavajalikuks, tuleb rasestumist planeerival patsiendil antihüpertensiivne ravi asendada sellisega, mille ohutusprofiil lubab kasutamist raseduse ajal.