<prompt> All of the following are used in the treatment of hyperkalemia except:Calcium gluconateHypertonic salineSodium bicarbonateInsulin  <response>: b. Hypertonic salineRef: Nelson 20e p 357-362Drugs used in the treatment of acute hyperkalemia include: Calcium gluconate, Sodium bicarbonate, Insulin infusions salbutamol nebulisation 