Digoxin is a prescription medication used to treat heart failure. It can also treat certain kinds of irregular heartbeat, including chronic atrial fibrillation. Digoxin is available as a generic drug and as the brand name drug Lanoxin. In the following short article, we discuss digoxin uses, digoxin interactions, side effects of digoxin and digoxin dosage. Learn more about this digitalis glycoside medication.
How Does Digoxin Work?
Digoxin works by slowing down and controlling the heart rate. It works with minerals in heart cells to keep the heart beating at a normal rate.
Along with other medications, digoxin is used to treat heart failure. Treating heart failure can prolong lifespan, improve heart strength, and improve a patient's ability to walk and exercise regularly. Digoxin belongs to a class of medications known as cardiac glycosides. These medications are used to increase the force of heart contractions and prevent heart failure.
Some medications can affect the removal of digoxin from the body. These include the following:
- Azole antifungals
- Macrolide antibiotics
Side Effects Of Digoxin
Taking digoxin can cause some potential side effects. Some side effects are more serious and less common than others. Common side effects of digoxin may include the following:
- Fast heartbeat
- Irregular heartbeat
- Slow heartbeat
Serious Side Effects Of Digoxin
Some side effects of digoxin are more serious and may require medical attention. Call your doctor immediately if you experience any of the following serious side effects. Call 9-11 if you think your symptoms may be life-threatening.
- Bleeding gums
- Black, tarry stools
- Bloody vomit
- Blood in the urine or stools
- Red spots on the skin
- Severe stomach pain
- Unusual bleeding or bruising
- Trouble breathing
- Swelling of the feet or legs
- Intense sweating
- Unusual tiredness or weakness
Disclaimer: At ManifestRX our goal is to provide you with the most relevant and current information. Unfortunately, because drugs affect each individual differently, we cannot guarantee that this information includes all possible side effects.
How To Take Digoxin
Take digoxin once a day with or without food. Your body may not be able to absorb digoxin as well if you eat a diet high in fiber. Take this medication at least 2 hours before eating a high-fiber meal.
The recommended dosage for digoxin can vary depending on many factors, including the following:
- Your age
- Your weight
- Your condition
- Response to first dose
Digoxin Dosage For Heart Failure
Adult: Dose is based on age, weight, and condition. Usual dose is 10-15 micrograms per kilogram of body weight.
Certain symptoms of digoxin may indicate your dosage is too high. These side effects may include:
- Loss of appetite
- Persistent diarrhea
Digoxin is a drug used to treat heart failure and chronic atrial fibrillation. It is available as the brand name drug Lanoxin.
Take digoxin once a day without food. Do not take digoxin immediately after eating a high-fiber meal.