Medicine A girl aged 8 years has been admitted for dialysis. She has serum K of 7.5 meq/1, which is the fastest way to reduce the hyperkalemia? A Kayexalate enema B Infusion of insulin + glucose C IV calcium gluconate D IV NaHCO3 💡 Explanation A girl aged 8 years has been admitted for dialysis. She has serum K of 7.5 meq/1, which is the fastest way to reduce the hyperkalemia? ✓ Correct Answer: B. Infusion of insulin + glucose