Question

A 60-year-old man with chronic kidney disease presents with serum potassium 6.9 mmol/L. ECG shows tall tented T waves and widening of the QRS complexes. What is the most appropriate immediate treatment?

Accepted Answer

Intravenous calcium gluconate.

Answer

Calcium resonium orally.

Answer

Insulin with dextrose infusion only.

Answer

Nebulised Salbutamol only.

Answer

Emergency haemodialysis without any temporising measures.

Practice question

A 60-year-old man with chronic kidney disease presents with serum potassium 6.9 mmol/L. ECG shows tall tented T waves and widening of the QRS complexes. What is the most appropriate immediate treatment?