Prevention: 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.

Try it

Dentistry · Prevention

Sample item

What is key to preventing periodontal disease?

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

The answer and the reasoning

A. Effective plaque control

This item reviews Prevention; Effective plaque control is the best answer because it directly matches the imaging or dental finding described.

Option by option

  • A. Effective plaque control (correct)

    Correct. Effective plaque control fits the key clinical or imaging feature.

  • B. Routine antibiotics

    Routine antibiotics is plausible but not the single best answer.

  • C. Avoiding all food

    Avoiding all food does not fit the stated pattern.

  • D. No dental review

    No dental review is not supported by the 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 Dentistry questions

Questions about this Dentistry question

What is the answer to this Dentistry question?

The best answer is A, Effective plaque control. This item reviews Prevention; Effective plaque control is the best answer because it directly matches the imaging or dental finding described.

Why is "Routine antibiotics" not the answer?

Routine antibiotics is plausible but not the single best answer.

Why is "Avoiding all food" not the answer?

Avoiding all food does not fit the stated pattern.

Why is "No dental review" not the answer?

No dental review is not supported by the scenario.

What concept does this question test?

It tests Prevention in Dentistry. The correct option holds because: Correct. Effective plaque control fits the key clinical or imaging 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 Prevention?

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.