Acne: practice question

A Dermatology 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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Dermatology · Acne

Sample item

What is a primary lesion of acne vulgaris?

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

The answer and the reasoning

C. Comedone

The key Acne principle supports Comedone; this answer most directly accounts for the clinical finding, investigation, or initial management described.

Option by option

  • A. Petechia

    Petechia is not supported by the important acne clue.

  • B. Wheal

    Wheal may apply in another setting but is not the best answer here.

  • C. Comedone (correct)

    Correct. Comedone is the best response to the defining feature given.

  • D. Purpura

    Purpura does not explain the condition or address the appropriate priority.

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 Dermatology questions

Questions about this Dermatology question

What is the answer to this Dermatology question?

The best answer is C, Comedone. The key Acne principle supports Comedone; this answer most directly accounts for the clinical finding, investigation, or initial management described.

Why is "Petechia" not the answer?

Petechia is not supported by the important acne clue.

Why is "Wheal" not the answer?

Wheal may apply in another setting but is not the best answer here.

Why is "Purpura" not the answer?

Purpura does not explain the condition or address the appropriate priority.

What concept does this question test?

It tests Acne in Dermatology. The correct option holds because: Correct. Comedone is the best response to the defining feature given.

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 Acne?

Learn each condition by its primary lesion, site and signature sign. Then use the flashcards and the other Dermatology 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.