Contraindications to its use include volume-depleted patients, a history of angioedema while on an ACE inhibitors, pregnancy and hypotension. People should not take<unk>  (or any ACE inhibitors) if they have hyperkalemia. It is also recommended to avoid using salt-substitutes as this can further increase potassium levels in the blood.<unk>  can be considered safe and well-tolerated for most people with renovascular disease (narrowing of the artery to one or both kidneys) only if close blood test monitoring is available at the start of therapy. Treatment with<unk>  in some patients with significant narrowing in both kidneys can increase serum creatinine concentration (measured in the blood test), which returns to baseline upon therapy cessation.
Ramipril
Spirapril
Moexipril
Racecadotril
Isosorbide dinitrate
Captopril
Balsalazide
Nebivolol