Benazepril Hydrochloride
Benazepril Hydrochloride is an ACE inhibitor used to treat high blood pressure (hypertension) in adults and children. It works by relaxing blood vessels, making it easier for the heart to pump blood throughout the body.
Benazepril is an ACE inhibitor that lowers blood pressure by relaxing blood vessels.
Key facts at a glance
- RxNorm
- 235758
- Generic
- Benazepril Hydrochloride
- Class
- pin-variant
- Brands
- Lotensin, Lotensin HCT, Lotrel, Cardalis
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Benazepril is used to treat hypertension (high blood pressure) and may be prescribed alone or with other medications. It can also be used to help manage heart failure.
Benazepril blocks the angiotensin-converting enzyme (ACE), which normally produces angiotensin II—a substance that narrows blood vessels and raises blood pressure. By inhibiting this process, blood vessels relax and blood pressure decreases.
Common side effects include dizziness, headache, and dry cough. It should not be used during pregnancy as it may harm the fetus. Patients should inform their doctor of any history of angioedema, kidney disease, or heart conditions before starting treatment.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy