A 22 year-old-female presents following voluntary ingestion of 20 g of amisulpride (an atypical antipsychotic / anti-depressant).
You are given the following ECG (ECG 1) and notice the changes seen on the second ECG tracing (ECG 2) whilst you are reviewing the patient.
- What is the primary abnormality seen on the first ECG?
- What is the abnormality seen on the ECG tracing (ECG 2)?
- What is the most likely cause of this abnormality?
- What is the management of this problem?