What problems occur if digoxin is elevated to high?

Elevated levels of digoxin can lead to toxicity, which may cause symptoms such as nausea, vomiting, confusion, and visual disturbances. It can also result in serious cardiac issues, including arrhythmias, bradycardia, or even cardiac arrest. Additionally, high digoxin levels can exacerbate underlying conditions and complicate the clinical management of patients, particularly those with renal impairment or electrolyte imbalances. Prompt recognition and treatment of digoxin toxicity are essential to prevent severe complications.