au-amc MCQ (SBA): Post-thyroidectomy hypocalcaemia

Instant feedback + full explanation. One question, done properly.

EasyEndocrinologyPost-thyroidectomy hypocalcaemiaau-amc

A 48-year-old woman presents with episodes of tingling around the mouth, muscle cramps and positive Chvostek's sign after recent total thyroidectomy. ECG shows a prolonged QT interval. Which biochemical abnormality is MOST likely responsible?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.

au-amc MCQ: Post-thyroidectomy hypocalcaemia — Answer & Explanation |