Digoxin is a medication used to treat heart failure and certain types of irregular heartbeat. It is also known as digitalis, Lanoxin, and Lanoxicaps. It works by slowing down the heart rate and helping the heart beat more strongly and efficiently. Digoxin can also be used to treat certain types of heart failure. Common side effects include nausea, vomiting, and diarrhea.
Digoxin is a medication used to treat various heart conditions, most commonly atrial fibrillation, atrial flutter, and heart failure. It is one of the oldest medications used in cardiology, derived from the foxglove plant .
Here's a summary of what digoxin does:
- Strengthens heart contractions: Digoxin works by increasing the force of your heart muscle contractions, which helps your heart pump blood more efficiently throughout your body.
- Controls heart rhythm: It also helps regulate your heart rhythm, especially in cases of atrial fibrillation or atrial flutter, where the upper chambers of your heart beat irregularly.
Digoxin comes in tablet, capsule, or liquid form, and is typically taken once a day. It is important to take digoxin exactly as prescribed by your doctor, as too much of the medication can be toxic.
Here are some things to keep in mind about digoxin:
- It can interact with other medications: Be sure to tell your doctor about all the medications you are taking, including over-the-counter drugs and supplements, as digoxin can interact with some medications.
- Regular blood tests are needed: Your doctor will need to monitor your blood levels of digoxin and electrolytes (potassium and magnesium) to ensure you are taking the correct dose and to avoid any side effects.
- Certain conditions can affect digoxin levels: Tell your doctor if you have any changes in your health, such as kidney problems, diarrhea, or changes in your thyroid function, as these can affect how your body processes digoxin.