Digoxin Toxicity (Digitalis Toxicity, Digoxin Overdose)

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You are here : 3-RX.com > Medical Encyclopedia > Diseases and Conditions > Digoxin Toxicity
Category : Health Centers > Poisoning and Toxicology

Digoxin Toxicity

Alternate Names : Digitalis Toxicity, Digoxin Overdose

Overview, Causes, & Risk Factors | Symptoms & Signs | Diagnosis & Tests | Prevention & Expectations | Treatment & Monitoring

Digitalis drugs are a class of medications used in some heart conditions. In the US, digoxin is the main digitalis drug. When the amount of digoxin in the blood becomes too high, toxic effects occur.

What is going on in the body?

Digoxin is an effective medication that makes the heart pump better and helps control irregular heartbeats. But, digoxin is also a powerful medication that can cause death if it is taken inappropriately. The greater the amount of digoxin, the greater the risk of toxic effects.

What are the causes and risks of the condition?

Many medications interfere with the body's ability to get rid of digoxin. This may increase the level of digoxin in the blood. These include antibiotics, heart medications, and water pills, or diuretics. Salt imbalances in the body can also increase the risk of digoxin toxicity.

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		Digoxin Toxicity: Symptoms & Signs

Author: Adam Brochert, MD
Reviewer: Eric Berlin, MD
Date Reviewed: 09/19/01

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