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Lisinopril vs. Avapro

Lisinopril (Zestril) is an angiotensin-converting enzyme inhibitor, or ACE inhibitor. It's used to treat high blood pressure in people 6 years and older. In adults, it's also approved to manage heart failure and to lower the risk of death after a heart attack. Lisinopril (Zestril) comes as a tablet that's taken by mouth once daily. There's also an oral solution available under the brand name Qbrelis. Some side effects include dizziness, cough, and headache.

• High blood pressure in people ages 6 years and older
• Heart failure in adults
• Lowering the risk of death after a heart attack in adults

• Dizziness (up to 19%)
• Low blood pressure (up to 11%)
• Higher creatinine levels (up to 10%)

• Harm to an unborn baby
• Angioedema (swelling)
• Low blood pressure
• Possible worsening of kidney problems
• High potassium levels
• Liver problems

Irbesartan (Avapro) is a medication that's used to treat high blood pressure; it's also used to treat diabetic kidney disease. It's a part of a drug class called angiotensin II receptor blockers (ARB). The dosage for irbesartan (Avapro) can differ if you've kidney problems or are taking diuretics ("water pills"). Common side effects include dizziness and tiredness. Irbesartan (Avapro) is available in both brand name (Avapro) and generic tablet.

• Treatment of high blood pressure
• Slow the worsening of kidney disease from diabetes

• Dizziness (up to 10%)
• Low blood pressure when going from sitting to standing position (5%)
• Feeling tired (4%)
• Diarrhea (3%)
• Heartburn (2%)

Please note: People who took irbesartan (Avapro) for high blood pressure were more likely to experience tiredness, diarrhea, and heartburn. People who took this medication for diabetic kidney disease were more likely to experience dizziness.

• Harm to unborn baby
• Low blood pressure
• Worsening kidney problems
• High levels of potassium