Digoxin Toxicity

Alternate Names : Digitalis Toxicity, Digoxin Overdose

What are the treatments for the condition?

Mild digoxin toxicity can be treated by lowering the dose. Moderate toxicity may be treated with a short stay in the hospital. There, doctors will watch the person and stop the digoxin for a short time. Other heart medications may be needed to treat the arrhythmias caused by digoxin.

Severe cases are a medical emergency. It may require the use of a pacemaker or powerful heart medications. An antidote is available for severe poisoning. The antidote attaches to the digoxin and stops its toxicity. In all cases, salt imbalances, especially low potassium levels, must be corrected.

What are the side effects of the treatments?

Heart medications may cause allergic reactions and new arrhythmias. The antidote may also cause allergic reactions.

What happens after treatment for the condition?

After recovery, the person is usually able to return to regular activities.

How is the condition monitored?

Close monitoring of salt balance and digoxin blood levels are needed. This helps prevent digoxin from becoming toxic again.