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Breathing problems in children

A practice question in the style of the PLAB 1 exam. Choose your answer to see the explanation.

A 5-month-old in hospital with bronchiolitis has a saturation persistently at 90% in air. What is the next step?

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The answer is E: Supplemental oxygen.

NICE NG9 advises oxygen when the saturation is persistently below 92%.

This question comes from Week 14 of PLAB Vault: Child health I. That week has 124 more exam-style questions like it, 5 short lessons and 154 flashcards. The course starts free with Week 1 and reaches this topic in week 14, as part of a four-month plan with full mock exams along the way.

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