This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Fluids and Electrolyte Imbalance, Subject name: Medicine
Cardiac rhythm seen with hyperkalemia is all except? 
Select and explain. 
A. Sinus arrest, B. Sinus bradycardia, C. Ventricular fibrillation, D. Torsades de pointes
D: Torsades de pointes
Answer: D: Torsades de pointes 
Explanation: Cardiac arrhythmias associated with hyperkalemia are: Asystole Sinus bradycardia Sinus arrest Slow idioventricular rhythms Ventricular tachycardia Ventricular fibrillation