ExoticRx · exoticrx.com/drugs/benazepril
US brand names:Fortekor, Lotensin
Benazepril is dosed at 0.25–0.5 mg/kg PO q12-24h in dogs, per FORTEKOR - Benazepril Hydrochloride Tablets [UK Product Label for Cats and Dogs]. Elanco; 2016. — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.153 (2026-08-01).. Verify against current literature before clinical use.
Inhibits angiotensin-converting enzyme, reducing angiotensin II formation. Decreases aldosterone, reduces afterload, and attenuates cardiac remodeling.
Monitor renal function and potassium. Hypotension risk especially with concurrent diuretics. Preferred ACE inhibitor in cats (hepatic and renal elimination). CONTRAINDICATED in pregnancy.
Species references:All Cat (Domestic) drugsAll Dog (Domestic) drugs
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A dog/cat sample is shown here. Cited dosing for all 2 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | PO | 0.25–0.5 mg/kg | q12-24h | Strong | FORTEKOR - Benazepril Hydrochloride Tablets [UK Product Label for Cats and Dogs]. Elanco; 2016. — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.153 (2026-08-01). |
| Cat (Domestic) | PO | 0.25–0.5 mg/kg | q24h | Strong | Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.153 (2026-08-01). |
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View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.