Is lisinopril a beta blocker?

Is lisinopril a beta blocker?

No, lisinopril is not a beta blocker. Lisinopril is not a beta blocker but instead belongs to a class of medications known as angiotensin-converting enzyme (ACE) inhibitors. While ACE inhibitors are similar to beta blockers in that both are used to treat high blood pressure, they operate in different ways to produce similar results. Beta blockers mainly work to reduce heart rate, but ACE inhibitors prevent an enzyme in the body from producing angiotensin II, a substance which narrows the blood vessels. This process allows the veins and arteries to relax, therefore lowering blood pressure.

What is lisinopril? 

While lisinopril is not a beta blocker, it is a medication that is often prescribed to treat hypertension (high blood pressure), heart failure, as well as to improve survival following a heart attack. It belongs to a class of medications called ACE inhibitors that work by preventing the body from producing a substance that narrows blood vessels. This lowers blood pressure and increases the supply of oxygen and blood delivered to the heart.

Lisinopril is a prescription only medication that is also available under the brand name Accupril.

Lisinopril Side Effects:

Like all medications, the benefits of taking lisinopril also come with some side effects. Tell a doctor or healthcare professional if any of these symptoms are overwhelming or persistent:

  • Blurred vision
  • Cough
  • Dizziness
  • Headache
  • Excessive tiredness
  • Nausea
  • Diarrhea
  • Weakness
  • Sneezing
  • Runny nose
  • Decrease in sexual ability
  • Loss of Taste
  • Rash

Tell a doctor right away if you experience any of these more serious side effects:

  • Swelling of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs
  • Hoarseness
  • Difficulty breathing or swallowing
  • Fever, sore throat, chills, and other signs of infection
  • Yellowing of the skin or eyes
  • Lightheadedness
  • Fainting
  • Chest pain

Lisinopril Dosage:

Lisinopril dosage will vary based on age, severity of condition, and what exactly it is being used to treat. For example, an adult being treated for heart failure might be prescribed a different dose than a child being treated for high blood pressure. Most doses for adults start at 5 or 10mg once a day and do not exceed 40mg per day.

Lisinopril Cost:

Lisinopril is a very commonly prescribed medication that is available at a low cost – currently the cash price is between around $5-20 for a 30 day supply. Of course, the cost of lisinopril depends on several factors such as dosage, insurance coverage, and location. Using a tool like eNavvi can help you find your medication at the lowest cost for you.


The information included in this page is not a substitute for medical advice. The list of side effects may not include all side effects as drugs can affect all people differently. Any dosage information may not include all dosage information. It is important to discuss with a medical professional that knows your medical history well which dosage is right for you and if there are any potential risks or possible side effects. Our goal is to provide relevant information but this page may not include all up-to-date information.

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