Benazepril, sold under the brand name Lotensin among others, is a medication used to treat high blood pressure, heart failure, and diabetic kidney disease.

[2] Common side effects include feeling tired, dizziness, cough, and light-headedness with standing.

[1][2] The most common side effects patients experience are a headache or a chronic cough.

[7] It is also available in combination with hydrochlorothiazide, under the brand name Lotensin HCT, and with amlodipine (Lotrel).

Under the brand names Fortekor (Novartis)[8] and VetACE (Jurox Animal Health),[9] benazepril is used to treat congestive heart failure in dogs[10][11] and chronic kidney failure in cats and dogs.