When the therapeutic level of digoxin increases due to a drug to drug interaction, the result can be_____________.

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Digoxin is a medication used to treat heart conditions such as atrial fibrillation, atrial flutter, and sometimes heart failure. When its therapeutic level increases beyond the normal range, it can lead to toxicity. One of the primary manifestations of digoxin toxicity is irregular heart rhythms or arrhythmias. These can range from minor to severe disturbances in heart rhythm, which can be life-threatening if not managed promptly.

When the Therapeutic Level of Digoxin Increases Due to a Drug