SAQ 1531 – Citalopram overdose with ECG

A 36-year-old man with schizoaffective disorder presents after a large citalopram overdose. His ECG is shown.

In relation to this ECG, state the rate, rhythm, and axis.

(Marked out of 3.0)

/ 3

What is the main ECG abnormality, and what does it represent at a cellular level?

(Marked out of 2.0)

/ 2

List three other agents that could produce the same ECG abnormality.

(Marked out of 3.0)

/ 3

List six examination features consistent with significant citalopram poisoning.

(Marked out of 6.0)

/ 6

Total Score: 0 / 14

Percentage: 0%