Digoxin Oral
Why this is used
Digoxin is used to treat heart failure and abnormal heart rhythms (arrhythmias). It helps the heart work better and it helps control your heart rate.
How to take it
Digoxin comes as a tablet, capsule, or pediatric elixir (liquid) to take by mouth. Digoxin is usually taken once a day. The pediatric elixir comes with a specially marked dropper for measuring the dose. If you have difficulty, ask your pharmacist to show you how to use it. It is important that you always take the same brand of digoxin. Different brands of digoxin have different amounts of active drug and your dose would need to be changed. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take digoxin exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor. Digoxin helps control your condition but will not cure it. Continue to take digoxin even if you feel well. Do not stop taking digoxin without talking to your doctor.
Side effects
<p></p> <p></p> <p></p> <p>Digoxin may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
<ul>
<li>
dizziness or lightheadedness</li>
<li>
drowsiness</li>
<li>
vision changes (blurred or yellow)</li>
<li>
rash</li>
<li>
irregular heartbeat</li></ul></p> <p></p> <p>Some side effects may be serious. If you experience any of the following symptoms, call your doctor immediately:
<ul>
<li>
upset stomach</li>
<li>
vomiting</li>
<li>
diarrhea</li>
<li>
loss of appetite</li>
<li>
swelling of the feet or hands</li>
<li>
unusual weight gain</li>
<li>
difficulty breathing</li></ul>If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at <a href='http://www.fda.gov/Safety/MedWatch'>http://www.fda.gov/Safety/MedWatch</a>] or by phone [1-800-332-1088].</p>
<ul>
<li>
dizziness or lightheadedness</li>
<li>
drowsiness</li>
<li>
vision changes (blurred or yellow)</li>
<li>
rash</li>
<li>
irregular heartbeat</li></ul></p> <p></p> <p>Some side effects may be serious. If you experience any of the following symptoms, call your doctor immediately:
<ul>
<li>
upset stomach</li>
<li>
vomiting</li>
<li>
diarrhea</li>
<li>
loss of appetite</li>
<li>
swelling of the feet or hands</li>
<li>
unusual weight gain</li>
<li>
difficulty breathing</li></ul>If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at <a href='http://www.fda.gov/Safety/MedWatch'>http://www.fda.gov/Safety/MedWatch</a>] or by phone [1-800-332-1088].</p>
Precautions
Before taking digoxin, tell your doctor and pharmacist if you are allergic to digoxin, digitoxin, or any other drugs. tell your doctor and pharmacist what prescription and nonprescription medications you are taking, especially antacids, antibiotics, calcium, corticosteroids, diuretics ('water pills'), other medications for heart disease, thyroid medications, and vitamins. tell your doctor if you have or have ever had thyroid problems, heart arrhythmias, cancer, or kidney disease. talk to your doctor about the risks and benefits of taking this medication if you are 65 years of age or older. Older adults should usually receive low doses of digoxin because higher doses may cause serious side effects. if you are having surgery, including dental surgery, tell the doctor or dentist that you are taking digoxin. you should know that this medication may make you drowsy. Do not drive a car or operate machinery until you know how this medication affects you. remember that alcohol can add to the drowsiness caused by this medication.
Overdose
In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.
Educational reference only — talk to a pharmacist or prescriber about Digoxin Oral.