Generic Name: enalapril (e NAL a pril)
Brand Names: Vasotec
What is Vasotec?
Vasotec (enalapril) is an ACE inhibitor. ACE stands for angiotensin converting enzyme.
Vasotec is used to treat high blood pressure (hypertension) and congestive heart failure.
Vasotec is also used to treat a disorder of the ventricles (the lower chambers of the heart that allow blood to flow out of the heart). This disorder can decrease the heart's ability to pump blood to the body.
Vasotec may also be used for purposes not listed in this medication guide.
Do not use Vasotec if you are pregnant. Stop using and tell your doctor right away if you become pregnant.
You should not use Vasotec if you have ever had angioedema.
If you have diabetes or kidney disease, you may not be able to take enalapril if you are taking medication that contains aliskiren. Tell your doctor about all medicines you use.
Vasotec can cause kidney problems. Call your doctor at once if you have swelling, rapid weight gain, little or no urinating, or if you feel short of breath.
Vasotec can affect your heart or your electrolyte levels. Call your doctor if you have chest pain, pounding heartbeats or fluttering in your chest, a slow heart rate or weak pulse, a tingly feeling, muscle weakness, or muscle tightness or contraction.
Before taking this medicine
You should not use Vasotec if you have ever had angioedema, or if you are allergic to enalapril or to any other ACE inhibitor (benazepril, captopril, fosinopril, lisinopril, moexipril, perindopril, quinapril, ramipril, trandolapril).
To make sure Vasotec is safe for you, tell your doctor if you have:
kidney disease (or if you are on dialysis);
heart disease or congestive heart failure (unless you are taking enalapril for this condition);
a history of blood clot or stroke (including "mini-stroke").
FDA pregnancy category D. Do not use Vasotec if you are pregnant. Stop using this medication and tell your doctor right away if you become pregnant. Vasotec can cause injury or death to the unborn baby if you take the medicine during your second or third trimester. Use effective birth control while taking this medication.
See also: Pregnancy and breastfeeding warnings (in more detail)
Enalapril can pass into breast milk and may harm a nursing baby. You should not breast-feed while you are using Vasotec.
How should I take Vasotec?
Take Vasotec exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended.
Your doctor may occasionally change your dose to make sure you get the best results.
Vasotec can be taken with or without food.
You may have very low blood pressure while taking this medication. Call your doctor if you are sick with vomiting or diarrhea, or if you are sweating more than usual.
Your blood pressure will need to be checked often. Your kidney or liver function may also need to be tested.
If you need surgery, tell the surgeon ahead of time that you are using Vasotec. You may need to stop using the medicine for a short time.
If you are being treated for high blood pressure, keep using this medication even if you feel well. High blood pressure often has no symptoms. You may need to use blood pressure medication for the rest of your life.
Store Vasotec at room temperature away from moisture and heat. Keep the bottle tightly closed when not in use.
What happens if I miss a dose?
Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.
What happens if I overdose?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.
What should I avoid?
Avoid drinking alcohol. It can further lower your blood pressure and may increase some of the side effects of Vasotec.
Do not use salt substitutes or potassium supplements while taking Vasotec, unless your doctor has told you to.
Vasotec side effects
Get emergency medical help if you have any of these signs of an allergic reaction to Vasotec: hives; severe stomach pain; difficult breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have:
a light-headed feeling, like you might pass out;
little or no urinating;
confusion, loss of appetite, vomiting, pain in your side or lower back;
swelling, rapid weight gain;
weakness, confusion, increased thirst, loss of appetite, vomiting, pounding heartbeats or fluttering in your chest;
fever, chills, body aches, flu symptoms;
pale skin, easy bruising or bleeding;
fast or uneven heartbeats;
high potassium (slow heart rate, weak pulse, muscle weakness, tingly feeling);
chest pain; or
jaundice (yellowing of the skin or eyes).
Common Vasotec side effects may include:
dry mouth, loss of taste sensation, loss of appetite;
dizziness, drowsiness, headache;
sleep problems (insomnia);
nausea, vomiting, diarrhea; or
mild skin itching or rash.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
See also: Side effects (in more detail)
What other drugs will affect Vasotec?
Tell your doctor about all medicines you use, and those you start or stop using during your treatment with Vasotec, especially:
a diuretic or "water pill";
gold injections to treat arthritis;
a potassium supplement such as Cytra, Epiklor, K-Lyte, K-Phos, Kaon, Klor-Con, or Polycitra; or
aspirin or NSAIDs (non-steroidal anti-inflammatory drugs)--ibuprofen (Advil, Motrin), naproxen (Aleve), celecoxib, diclofenac, indomethacin, meloxicam, and others.
This list is not complete. Other drugs may interact with Vasotec, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.
More about Vasotec (enalapril)
- Other brands: Epaned
Related treatment guides
Where can I get more information?
- Your pharmacist can provide more information about Vasotec.
- Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use Vasotec only for the indication prescribed.
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Copyright 1996-2014 Cerner Multum, Inc. Version: 9.02. Revision Date: 2013-11-19, 9:03:15 AM.