This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'All the following are indicated in management of acute hyperkalemia except \nSelect and explain. \nA. IV Calcium gluconate, B. IV Glucose and Insulin, C. β2 agonist inhalation, D. Sodium polystyrene sulfonate', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Sps is a Cation - exchange resin not indicated in acute hyperkalemia.', 'role': 'assistant'}]