WARNING

Benazepril is an angiotensin-converting enzyme (ACE) inhibitor commonly used to treat high blood pressure (hypertension) and congestive heart failure. Like all medications, it carries certain risks. Here are some potential risks associated with taking Benazepril:

• Low Blood Pressure (Hypotension): Benazepril can cause a sudden drop in blood pressure, especially when standing up from a sitting or lying position. This can lead to dizziness or fainting.
• Kidney Problems: ACE inhibitors like Benazepril can affect kidney function, especially in individuals with pre-existing kidney disease or those taking other medications that affect the kidneys. Regular monitoring of kidney function is important.
• Hyperkalemia: Benazepril can cause an increase in potassium levels in the blood, which can be dangerous, especially for people with kidney problems or those taking potassium supplements or potassium-sparing diuretics.
• Angioedema: This is a rare but serious side effect of ACE inhibitors like Benazepril. It involves swelling of the deeper layers of the skin, often around the eyes and lips, and can also affect the throat, making it difficult to breathe.
• Allergic Reactions: Some people may experience allergic reactions to Benazepril, which can manifest as rash, itching, swelling, or difficulty breathing.
• Cough: A persistent dry cough is a common side effect of ACE inhibitors like Benazepril. While usually not serious, it can be bothersome for some people.
• Pregnancy Risk: Benazepril should not be used during pregnancy as it can cause harm to the developing fetus, including birth defects and even death.

It’s essential to discuss any concerns or potential risks with your healthcare provider before starting Benazepril or any other medication. They can provide personalized advice based on your medical history and current health status.

Why is this medication prescribed?

Benazepril is prescribed primarily for the treatment of high blood pressure (hypertension) and congestive heart failure. It belongs to a class of medications known as angiotensin-converting enzyme (ACE) inhibitors, which work by relaxing blood vessels, thereby lowering blood pressure and improving heart function.

How should this medicine be used?

Here’s how Benazepril is typically used:

• Dosage: The dosage of Benazepril can vary depending on the individual’s condition and response to treatment. It’s usually taken once or twice a day, with or without food. The starting dose is often low and gradually increased as needed under medical supervision.
• Administration: Benazepril is usually taken orally in the form of tablets or capsules. It’s important to swallow the medication whole with a full glass of water. Do not crush, chew, or break the tablets unless instructed by your doctor.
• Consistency: Take Benazepril regularly at the same time(s) each day to maintain a consistent level of the medication in your bloodstream. This helps maximize its effectiveness in controlling blood pressure.
• Follow Doctor’s Instructions: Always follow your doctor’s instructions regarding the dosage and duration of Benazepril treatment. Do not stop taking the medication abruptly without consulting your doctor, as this can lead to rebound hypertension or worsening of heart failure symptoms.
• Monitoring: Your doctor may periodically monitor your blood pressure and kidney function while you’re taking Benazepril to ensure it’s working effectively and to detect any potential side effects.
• Special Considerations: If you have kidney problems, your doctor may adjust the dosage of Benazepril accordingly. Additionally, if you experience side effects such as cough or dizziness, inform your doctor promptly.

It’s crucial to use Benazepril exactly as prescribed by your healthcare provider to achieve the best results and minimize the risk of side effects. If you have any questions or concerns about how to take Benazepril, don’t hesitate to discuss them with your doctor or pharmacist.

Other uses for this medicine

In addition to its primary use for treating high blood pressure (hypertension) and congestive heart failure, Benazepril may also be prescribed for other conditions, including:

• Diabetic Nephropathy: Benazepril may be used to slow the progression of kidney disease in people with diabetes who have proteinuria (excess protein in the urine).
• Left Ventricular Dysfunction: It may be prescribed to improve survival and reduce the risk of heart failure-related hospitalization in individuals with asymptomatic left ventricular dysfunction.
• Prevention of Heart Failure: Benazepril may be used in people who have had a heart attack and have developed heart failure symptoms to reduce the risk of future heart failure-related events.

What special precautions should I follow?

Special precautions should be observed when taking Benazepril. Here are some important considerations:

• Pregnancy and Breastfeeding: Benazepril can cause harm to the developing fetus and should not be used during pregnancy. If you become pregnant while taking Benazepril, inform your doctor immediately. It’s also not recommended during breastfeeding as it may pass into breast milk.
• Kidney Function: Benazepril can affect kidney function, especially in individuals with pre-existing kidney disease or those taking other medications that affect the kidneys. Your doctor may monitor your kidney function regularly while you’re taking Benazepril.
• Potassium Levels: Benazepril can cause an increase in potassium levels in the blood (hyperkalemia), which can be dangerous, especially for people with kidney problems or those taking potassium supplements or potassium-sparing diuretics.
• Angioedema: This is a rare but serious side effect of ACE inhibitors like Benazepril. It involves swelling of the deeper layers of the skin, often around the eyes and lips, and can also affect the throat, making it difficult to breathe. Seek immediate medical attention if you experience symptoms of angioedema.
• Allergic Reactions: Some people may experience allergic reactions to Benazepril, which can manifest as rash, itching, swelling, or difficulty breathing. If you develop signs of an allergic reaction, stop taking Benazepril and seek medical attention.
• Surgery and Anesthesia: Inform your healthcare providers, including surgeons and dentists, that you’re taking Benazepril before undergoing any surgical procedures or receiving anesthesia.

Always inform your healthcare provider about all medications, supplements, and herbal products you’re taking before starting Benazepril to prevent potential interactions and ensure safe use. If you have any concerns or experience side effects while taking Benazepril, contact your doctor promptly.

What special dietary instructions should I follow?

Special dietary instructions for Benazepril typically involve avoiding excessive intake of potassium-rich foods or supplements, as Benazepril can increase potassium levels in the blood. Examples of potassium-rich foods include bananas, oranges, tomatoes, potatoes, and spinach. However, it’s essential to consult your doctor or a dietitian for personalized dietary advice based on your individual health status and medication regimen.

What should I do if I forget a dose?

If you forget to take a dose of Benazepril, take it as soon as you remember, unless it’s almost time for your next scheduled dose. In that case, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one. If you’re unsure about what to do, consult your doctor or pharmacist for guidance. It’s important to maintain a consistent dosing schedule to ensure the effectiveness of Benazepril in controlling your blood pressure or managing your condition.

What side effects can this medication cause?

Benazepril, like any medication, can cause side effects, although not everyone experiences them. Common side effects of Benazepril may include:

• Cough: A persistent dry cough is a common side effect of ACE inhibitors like Benazepril. While usually not serious, it can be bothersome for some people.
• Dizziness or Lightheadedness: Benazepril can cause a drop in blood pressure, leading to dizziness or lightheadedness, especially when standing up from a sitting or lying position.
• Fatigue: Some people may experience fatigue or tiredness while taking Benazepril, especially when first starting the medication. This side effect often improves with continued use.
• Headache: Headaches are a possible side effect of Benazepril, although they are generally mild and temporary.
• Nausea or Vomiting: Benazepril may cause gastrointestinal side effects such as nausea or vomiting in some individuals.
• Hyperkalemia: Benazepril can increase potassium levels in the blood (hyperkalemia), particularly in individuals with kidney problems or those taking potassium supplements or potassium-sparing diuretics.
• Angioedema: Although rare, Benazepril can cause angioedema, a serious allergic reaction characterized by swelling of the deeper layers of the skin, especially around the face, lips, and throat. This requires immediate medical attention.
• Allergic Reactions: Some individuals may experience allergic reactions to Benazepril, such as rash, itching, swelling, or difficulty breathing. Seek medical attention if you develop signs of an allergic reaction.
• Other Side Effects: Less common side effects of Benazepril may include chest pain, palpitations, fainting, weakness, muscle cramps, and changes in taste sensation.

It’s important to report any side effects you experience while taking Benazepril to your doctor, especially if they are persistent, severe, or concerning. Your doctor may adjust your dosage or recommend alternative treatments to minimize side effects while still effectively managing your condition.

What should I know about storage and disposal of this medication?

Storage and disposal:

Storage:

• Store Benazepril at room temperature away from light and moisture.
• Keep it out of reach of children and pets.
• Do not store Benazepril in the bathroom, as moisture and heat can degrade the medication.
• Follow any specific storage instructions provided by your pharmacist or healthcare provider.

Disposal:

• Dispose of unused or expired Benazepril properly according to local regulations or guidelines.
• Do not flush Benazepril down the toilet unless instructed to do so.
• Consult your pharmacist or local waste disposal authority for guidance on the proper disposal of medications.

In case of emergency/overdose

• In case of an overdose of Benazepril, seek immediate medical attention or contact a poison control center (in the US, call 1-800-222-1222).
• Symptoms of overdose may include extreme dizziness, fainting, weakness, and rapid or irregular heartbeat.

What other information should I know?

• Inform your healthcare provider about all medications, supplements, and herbal products you’re taking before starting Benazepril to prevent potential interactions.
• Avoid alcohol while taking Benazepril, as it can increase the risk of side effects such as dizziness or lightheadedness.
• Benazepril may interact with certain medications, including potassium supplements, diuretics, nonsteroidal anti-inflammatory drugs (NSAIDs), and lithium. Discuss potential drug interactions with your doctor or pharmacist.
• Follow your doctor’s instructions carefully regarding dosage, frequency, and duration of Benazepril treatment.
• Attend regular follow-up appointments with your healthcare provider to monitor your response to Benazepril and assess for any side effects or complications.
• If you have any questions or concerns about Benazepril or its use, don’t hesitate to discuss them with your doctor or pharmacist.

By following these guidelines and staying informed about Benazepril, you can use the medication safely and effectively as prescribed by your healthcare provider.