Benazepril Hydrochloride And Hydrochlorothiazide Medication Summary
No separate FDA Medication Guide was found for this label. This summary is based on FDA/DailyMed prescribing information.
What is this medication?
benazepril hydrochloride and hydrochlorothiazide is described in FDA/DailyMed prescribing information. No separate FDA Medication Guide was found for this label. This summary is based on FDA/DailyMed prescribing information.
What is this medication used for?
Benazepril HCl and Hydrochlorothiazide is indicated for the treatment of hypertension. This fixed combination drug is not indicated for the initial therapy of hypertension (see DOSAGE AND ADMINISTRATION).
What should I know before taking it?
Benazepril HCl and Hydrochlorothiazide is contraindicated in patients who are anuric. Benazepril HCl and Hydrochlorothiazide is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. Hypersensitivity reactions are more likely to occur in patients with a history of allergy or bronchial asthma. Benazepril HCl and Hydrochlorothiazide is also contraindicated in patients with a history of angioedema with or without previous ACE inhibitor treatment. Benazepril HCl and Hydrochlorothiazide is contraindicated in combination with a neprilysin (e.g., sacubitril). Do not administer Benazepril HCl.
What important warnings are listed?
When pregnancy is detected, discontinue Benazepril HCl and Hydrochlorothiazide as soon as possible. Drugs that act directly on the renin-angiotensin system can cause injury and death to the developing fetus (see WARNINGS: Fetal Toxicity). Anaphylactoid and Possibly Related Reactions Presumably because angiotensin-converting enzyme inhibitors affect the metabolism of eicosanoids and polypeptides, including endogenous bradykinin, patients receiving ACE inhibitors (including benazepril) may be subject to a variety of adverse reactions, some of them serious. Head and Neck Angioedema: Angioedema of the face, extremities, lips, tongue, glottis, and larynx has been reported in patients treated.
How is this medication usually taken?
Dose once daily. The dosage may then be increased after 2 to 3 weeks as needed to help achieve blood pressure goals. The maximum recommended dose is 20/25 mg. Switch Therapy: A patient whose blood pressure is not adequately controlled with benazepril alone or with hydrochlorothiazide alone may be switched to combination therapy with Benazepril HCl and Hydrochlorothiazide. The usual recommended starting dose is 10/12.5 mg once daily to control blood pressure. Replacement Therapy: The combination may be substituted for the titrated individual components.
What side effects are listed?
Benazepril HCl and Hydrochlorothiazide has been evaluated for safety in over 2500 patients with hypertension; over 500 of these patients were treated for at least 6 months, and over 200 were treated for more than 1 year. The reported side effects were generally mild and transient, and there was no relationship between side effects and age, sex, race, or duration of therapy. Discontinuation of therapy due to side effects was required in approximately 7% of U.S. patients treated with Benazepril HCl and Hydrochlorothiazide and in 4% of patients treated with placebo. The most common reasons for discontinuation of therapy with Benazepril HCl and Hydrochlorothiazide in U.S. studies were cough.
What interactions are listed?
Neprilysin Inhibitors: Patients taking concomitant neprilysin may be at increased risk for angioedema. Interactions Common for Both Benazepril and Hydrochlorothiazide Potassium Supplements and Potassium Sparing Diuretics: Concomitant use with Benazepril HCl and Hydrochlorothiazide may effect potassium levels. Monitor potassium periodically. mTOR (mammalian target of rapamycin) inhibitors: Patients receiving coadministration of ACE inhibitor and mTOR inhibitor (e.g., tesmsirolimus, sirolimus, everolimus) therapy may be at increased risk for angioedema (see WARNINGS). Lithium: Renal clearance of lithium is reduced by thiazides and increase the risk of lithium toxicity. Increased serum lithium.
Where can I find the official prescribing information?
Review the full prescribing information on DailyMed: https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=3e2d3974-38b0-49d0-8020-f74107584724
⚠️ Disclaimer
This summary is for educational purposes only and is not medical advice. Always consult your doctor, pharmacist, or other licensed healthcare professional before starting, stopping, or changing any medicine. Read full medical disclaimer.