Published 16 September 2009, doi:10.1136/bmj.b3711
Cite this as: BMJ 2009;339:b3711

Endgames

OnExamination quiz

Calcium

The first 100% of the full text of this article appears below.

This week’s quiz is on calcium and is taken from the OnExamination revision questions for the GP ST exam.

A 49 year old woman has developed tetany in both hands two days after she underwent total thyroidectomy. Her corrected serum calcium is 1.90 mmol/l (normal range 2.2-2.6).

Which one of the four options is the most appropriate management for this patient?

A Breathing into a brown paper bag
B Intravenous calcium gluconate
C Oral calcium supplements
D Oral thyroxine

The answers to this question, and more questions on this topic, are available from www.onexamination.com/endgames until midnight on Wednesday.

Cite this as: BMJ 2009;339:b3711


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