Digoxin Toxicity
Digoxin toxicity is characterised by gastrointestinal distress, hyperkalemia and life-threatening dysryhthmias, including increased automaticity and AV nodal blockade
the case. 87 year old female presents to your ED following an intentional overdose. She tells you that approximately 4 hours ago she ingested ‘most of [her] digoxin tablets’ that she bought earlier in the afternoon.