Inhalational: 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.

Try it

Anaesthesia · Inhalational

Sample item

What can nitrous oxide expand?

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

The answer and the reasoning

D. Closed gas spaces

This item reviews Inhalational; Closed gas spaces is the best answer because it directly fits the psychiatric or anesthetic pattern described.

Option by option

  • A. Teeth

    Teeth is plausible but is not the best answer.

  • B. Bone

    Bone does not fit the stated presentation.

  • C. Blood cells

    Blood cells is unsupported by the key finding.

  • D. Closed gas spaces (correct)

    Correct. Closed gas spaces matches the defining feature.

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, Closed gas spaces. This item reviews Inhalational; Closed gas spaces is the best answer because it directly fits the psychiatric or anesthetic pattern described.

Why is "Teeth" not the answer?

Teeth is plausible but is not the best answer.

Why is "Bone" not the answer?

Bone does not fit the stated presentation.

Why is "Blood cells" not the answer?

Blood cells is unsupported by the key finding.

What concept does this question test?

It tests Inhalational in Anaesthesia. The correct option holds because: Correct. Closed gas spaces matches the defining feature.

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 Inhalational?

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.