Digoxin Tablets
Heart Failure, Atrial Fibrillation
0.25mg
Digoxin 0.25mg tablets, used in the management of heart failure and atrial fibrillation. A cardiac glycoside that inhibits the sodium-potassium pump.
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Digoxin
Digoxin (often known as Lanoxin) is a medication used to treat specific cardiac conditions. It belongs to a group of medicines known as cardiac glycosides, often utilised to manage Heart Failure and Atrial Fibrillation. Digoxin Tablets are the only option available.
Key points
- Derived from the digitalis plant, this cardiac glycoside strengthens the heart’s pumping action and helps steady irregular rhythms.
- Used in heart failure to increase the force of each contraction and in atrial fibrillation to control heart rate.
- Kidney function and potassium levels are typically checked before starting, since imbalances can affect how the drug behaves.
- Seeing halos around lights during treatment is a visual change that calls for prompt medical review.
What is Digoxin?
Digoxin is a cardiac glycoside derived from the digitalis plant. It is primarily used to control heart rhythm and improve the efficiency of the heart’s pumping action. When the heart struggles to beat effectively, its function needs support to maintain proper circulation throughout your body.
What Digoxin is used for
This medication is commonly used for condition management in Heart Failure, where it enables the heart muscle to contract more forcefully. It is also an established treatment for Atrial Fibrillation, a specific type of irregular heartbeat, to manage the rate at which your heart beats.
How does Digoxin work?
Digoxin works by inhibiting specific enzymes in your heart muscle cells. This action increases the calcium available to your heart muscle, leading to stronger contractions. Simultaneously, it modifies the electrical signals within your heart, which slows a rapid or irregular heart rate, restoring a consistent rhythm.
Digoxin brands and forms
While the originator brand Lanoxin is well-known, generic versions such as Digoxin Tablets provide consistent treatment options. These tablets are designed for regular oral intake. This medication is part of our broader Heart & Blood Pressure category, focusing on reliable cardiac support.
Safety overview for Digoxin
What to check before using this medicine
Assessment of kidney function and electrolyte levels, particularly potassium, is relevant before starting this medication.
Possible reactions and tolerability
Some individuals may experience changes in appetite, nausea, or dizziness. Visual disturbances, such as seeing halos around lights, indicate the need for immediate medical review.
Interactions and health factors
Digoxin interacts with several other medications, including certain diuretics and antibiotics. Product labelling and verified clinical sources remain the correct references for specific contraindications, interactions and reactions.