What Is Lisinopril Used For? Doctors prescribe Lisinopril to: Treat high blood pressure (hypertension) Manage heart failure Protect the heart after a heart attack Help protect the kidneys, especially in people with diabetes How Does Lisinopril Work? Lisinopril blocks a chemical in the body that causes blood vessels to tighten. When blood vessels relax, blood pressure goes down, and the heart does not have to work as hard. How to Take Lisinopril Take Lisinopril once daily, at the same time each day It can be taken with or without food Swallow the tablet with water Take it exactly as prescribed by your doctor Possible Side Effects Most people tolerate Lisinopril well, but some may experience: Dry, persistent cough Dizziness or light-headedness (especially when starting treatment) Headache Fatigue Seek medical help immediately if you notice swelling of the face, lips, or tongue, as this could be a serious allergic reaction. Important Advice Stand up slowly to avoid dizziness Avoid excess salt or salt substitutes unless advised by your doctor Do not stop taking Lisinopril suddenly without medical advice Pregnant women should not take Lisinopril Final Thoughts Lisinopril is an effective and widely used medicine for controlling blood pressure and protecting the heart and kidneys. When taken correctly and with regular medical check-ups, it helps reduce the risk of serious complications like stroke and heart attack

Disclaimer & Credit: All medical articles including ours, are informative and provide population trends not specific to individuals which can be very different. Always seek personalized medical advice from your doctor for individual healthcare decisions.

Posted January 27, 2026