ECG changes in an unconscious patient 

What likely drug / class of drug has this patient taken an overdose of and what abnormalities on the ECG would indicate this specific diagnosis?

1.5 marks

You have assessed the patient in an ABCDE manner. You are happy that the airway is secure and the patient is haemodynamically stable.

What is the definitive management for this patient with these ECG changes? Please provide details of the medication you would administer, its dose and route of administration.

1 mark

Your SHO asks whether they should refer the patient to ITU for urgent haemodialysis. How would you respond? 

1/2 mark