Which clinical finding indicates successful treatment and resolution of diabetic ketoacidosis?
Answer and explanation
Correct answer: C. Closure of the serum anion gap to normal range
Answer: Closure of the serum anion gap to normal range.
Why not the others: Serum potassium above 6.0 mEq/L indicates dangerous hyperkalemia; Strongly positive urine ketones can persist for days due to harmless excretion of acetoacetate; Blood glucose below 70 mg/dL represents iatrogenic hypoglycemia rather than DKA resolution.
Why not the others: Serum potassium above 6.0 mEq/L indicates dangerous hyperkalemia; Strongly positive urine ketones can persist for days due to harmless excretion of acetoacetate; Blood glucose below 70 mg/dL represents iatrogenic hypoglycemia rather than DKA resolution.
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