Monitoring: practice question

A Anaesthesia question in the style of the NEET PG paper. Answer it first, then read why the right option is right and why each of the others is wrong.

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Anaesthesia · Monitoring

Sample item

What is the minimum routine monitor for arterial oxygen saturation?

Original practice item, not a recalled exam question. Nothing here is recorded.

The answer and the reasoning

D. Pulse oximeter

The defining Monitoring feature supports Pulse oximeter; this conclusion most directly matches the clinical presentation and the usual principle being assessed.

Option by option

  • A. Otoscope

    Otoscope does not fit the central monitoring clue.

  • B. Peak-flow meter

    Peak-flow meter may be relevant in another setting but is not the best answer here.

  • C. Glucometer

    Glucometer is inconsistent with the priority or diagnosis described.

  • D. Pulse oximeter (correct)

    Correct. Pulse oximeter is supported by the key finding in this scenario.

Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.

More Anaesthesia questions

Questions about this Anaesthesia question

What is the answer to this Anaesthesia question?

The best answer is D, Pulse oximeter. The defining Monitoring feature supports Pulse oximeter; this conclusion most directly matches the clinical presentation and the usual principle being assessed.

Why is "Otoscope" not the answer?

Otoscope does not fit the central monitoring clue.

Why is "Peak-flow meter" not the answer?

Peak-flow meter may be relevant in another setting but is not the best answer here.

Why is "Glucometer" not the answer?

Glucometer is inconsistent with the priority or diagnosis described.

What concept does this question test?

It tests Monitoring in Anaesthesia. The correct option holds because: Correct. Pulse oximeter is supported by the key finding in this scenario.

How hard is this question?

We tag it as an application question: it asks you to use a fact on a patient or a finding. The tag is our own editorial judgement, not an official difficulty rating, so read the reason for every option, not only the answer.

How should I study Monitoring?

Make a table of each agent, its key advantage and its main side effect. Then use the flashcards and the other Anaesthesia questions on this site to test what stuck.

Is this a real NEET PG question?

No. It is an original practice item (editorial status: sample, version 1). NextPrep does not publish recalled or leaked questions, and independent faculty review of this item has not been completed yet, so confirm important facts in a standard textbook.