⚕️ Full Prescribing Information
For complete safety information, warnings, and dosage guidelines:
View FDA Label (PDF) →📋 Overview
Lisinopril is an ACE inhibitor used to treat high blood pressure and heart failure. It helps protect the heart and kidneys.
How It Works
Lisinopril blocks the conversion of angiotensin I to angiotensin II, a substance that narrows blood vessels. This relaxes vessels and lowers blood pressure.
✓ FDA Approved Uses
- High blood pressure
- Heart failure
- Post-heart attack protection
- Diabetic kidney disease
⚡ Common Side Effects
Contact your doctor if these persist or worsen:
- Dry cough
- Dizziness
- Headache
- Fatigue
- Nausea
🚨 Serious Side Effects
Seek immediate medical attention if you experience:
- Angioedema (swelling)
- High potassium levels
- Kidney problems
⚠️ Do Not Use If
- Pregnancy
- History of angioedema
- ACE inhibitor allergy
📢 Important Warnings
- Angioedema (swelling)
- High potassium levels
- Kidney problems
- Low blood pressure