If you or someone you know is suffering from high blood pressure, the prescription medication, Lisinopril may be able to help. Use our guide to help you determine if this drug could be right for you. 

What You Need to Know About Lisinopril

If you or someone you know is suffering from high blood pressure, the prescription medication, Lisinopril may be able to help. Use our guide to help you determine if this drug could be right for you. 


Lisinopril, the generic medication also marketed under the brand names Prinivil and Zestril, is used in the treatment of high blood pressure and heart failure.

What is Lisinopril?

Lisinopril helps relax the blood vessels causing them to expand.

How Does Lisinopril Work?

Always be sure to carefully follow the recommendations of your health care provider, use the medication as instructed and as per the directions on the prescription label.

What Is the Typical Dosage of This Medication?

This medication is usually taken once a day by mouth as a tablet or liquid solution.

How Is Lisinopril Taken?

Make sure to take the missed dose as soon as possible, unless it is almost time for your next dose.

What If I Miss a Dose?

Due to the medication’s ability to increase blood potassium, foods high in potassium should be limited or consumed in low amounts.

What Foods Should Be Avoided While Taking Lisinopril?

It is possible to experience side effects when using Lisinopril.