What is the dosage and how should it be used?
For the treatment of high blood pressure, the initial starting dose is usually 10 milligrams taken once a day. Your doctor will increase the dosage until your blood pressure is under control. The long-term dosage usually ranges from 20 to 40 milligrams a day, taken in a single dose.
For heart attacks, the usual dose is 5 milligrams within the first 24 hours after a heart attack, then 5 milligrams 24 hours later, 10 milligrams 48 hours later and, finally, 10 milligrams once a day for 6 weeks.
Take lisinopril exactly as directed by your doctor. If you do not understand these directions, ask your pharmacist, nurse, or doctor to explain them to you.
Each dose should be taken with a full glass of water, and even with or without food.
Do not stop taking lisinopril without first consulting to your doctor. If you stop taking this medication suddenly, your condition could deteriorate.
Why is this medication prescribed?
What special precautions should I follow?
What should I do if I forget a dose?
What side effects can this medication cause?