Oral pathology: practice question

A Dentistry 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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Dentistry · Oral pathology

Sample item

What is the most important risk factor for oral squamous cell carcinoma?

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

The answer and the reasoning

A. Tobacco exposure

The defining Oral pathology principle supports Tobacco exposure; it is the answer that best accounts for the finding or clinical aim described.

Option by option

  • A. Tobacco exposure (correct)

    Correct. Tobacco exposure is the most appropriate interpretation of the key information.

  • B. Orthodontic treatment

    Orthodontic treatment does not provide the expected imaging or dental conclusion here.

  • C. Fluoride use

    Fluoride use may be useful in another context but is not supported by this scenario.

  • D. Regular tooth brushing

    Regular tooth brushing is less appropriate because it does not match the stated oral pathology 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 Dentistry questions

Questions about this Dentistry question

What is the answer to this Dentistry question?

The best answer is A, Tobacco exposure. The defining Oral pathology principle supports Tobacco exposure; it is the answer that best accounts for the finding or clinical aim described.

Why is "Orthodontic treatment" not the answer?

Orthodontic treatment does not provide the expected imaging or dental conclusion here.

Why is "Fluoride use" not the answer?

Fluoride use may be useful in another context but is not supported by this scenario.

Why is "Regular tooth brushing" not the answer?

Regular tooth brushing is less appropriate because it does not match the stated oral pathology feature.

What concept does this question test?

It tests Oral pathology in Dentistry. The correct option holds because: Correct. Tobacco exposure is the most appropriate interpretation of the key information.

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 Oral pathology?

Learn the dental formula, eruption ages and tooth structure once, as tables. Then use the flashcards and the other Dentistry 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.