Prinivil is used for treating high blood pressure alone or with other medicines. It is used along with other medicines to manage heart failure or improve survival after a heart attack. It may also be used for other conditions as determined by your doctor.
How to use
Use Prinivil as directed by your doctor. Check the label on the medicine for exact dosing instructions.
Prinivil may be taken with or without food.
Do not take 2 doses at once.
Ask your health care provider any questions you may have about how to use Prinivil. Drug Class and Mechanism
Prinivil is an angiotensin-converting enzyme (ACE) inhibitor. It works by relaxing blood vessels. This lowers blood pressure and helps the heart to pump blood more easily.
Missed Dose
Take the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and take the medicine at the next regularly scheduled time. Do not take extra medicine to make up the missed dose.
Storage
Store at the room temperature away from moisture and sunlight. Keep out of reach of children.
Warnings/Precautions
Do not use Prinivil if:
you are allergic to any ingredient in this medicine;
you have a history of angioedema (swelling of the hands, face, lips, eyes, throat, or tongue; difficulty swallowing or breathing; or hoarseness), including angioedema caused by treatment with an ACE inhibitor;
you are in your second or third trimester of pregnancy;
the patient is a child with severe kidney problems.
Contact your doctor or health care provider right away if any of these apply to you.
Important:
Do not drive or perform other possibly unsafe tasks until you know how you react to it.
Prinivil may cause a serious side effect called angioedema. Contact your doctor at once if you develop swelling of the hands, face, lips, eyes, throat, or tongue; difficulty swallowing or breathing; or hoarseness.
Prinivil may not work as well in black patients. They may also be at greater risk of developing angioedema. Contact your doctor if your symptoms do not improve or if they become worse.
Dehydration, excessive sweating, vomiting, or diarrhea may increase the risk of low blood pressure. Contact your health care provider at once if any of these occur.
Rarely, Prinivil may lower the ability of your body to fight infection. This risk may be greater if you have certain other health problems (eg, kidney problems, collagen vascular disease). Tell your doctor if you notice signs of infection like fever, sore throat, rash, or chills.
Tell your doctor or dentist that you take Prinivil before you receive any medical or dental care, emergency care, or surgery.
Patients who take medicine for high blood pressure often feel tired or run down for a few weeks after starting treatment. Be sure to take your medicine even if you may not feel normal. Tell your doctor if you develop any new symptoms.
If you have high blood pressure, do not use nonprescription products that contain stimulants. These products may include diet pills or cold medicines. Contact your doctor if you have any questions or concerns.
Diabetes patients- Prinivil may affect your blood sugar. Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine.
Lab tests, including blood pressure, blood electrolyte levels, heart function, or kidney or liver function, may be performed while you use Prinivil . These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments.
Use Prinivil with caution in the elderly; they may be more sensitive to its effects.
Pregnancy and brest-feeding: Prinivil may cause birth defects or fetal death if you take it while you are pregnant. If you think you may be pregnant, contact your doctor right away. It is not known if Prinivil is found in breast milk. Do not breast-feed while taking Prinivil.
Possible Side Effects
Check with your doctor if any of these most common side effects persist or become bothersome:
cough; diarrhea; dizziness; headache; tiredness.
Seek medical attention right away if any of these severe side effects occur :
severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the hands, eyes, mouth, face, lips, or tongue; hoarseness); chest pain; dark urine; decreased urination; difficulty swallowing; infection (eg, fever, chills, persistent sore throat); irregular or slow heartbeat; stomach pain (with or without nausea or vomiting); symptoms of low blood pressure (eg, fainting, severe dizziness, lightheadedness); yellowing of the skin or eyes.
More Information
Prinivil is to be used only by the patient for whom it is prescribed. Do not share it with other people.
If your symptoms do not improve or if they become worse, check with your doctor.
