Contact dermatitis: 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 · Contact dermatitis

Sample item

A rash limited to nickel jewelry contact is what mechanism?

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

The answer and the reasoning

D. Allergic contact dermatitis

This item reviews Contact dermatitis; Allergic contact dermatitis is the single best answer because it matches the clinical pattern described.

Option by option

  • A. Urticaria only

    Urticaria only does not match the stated presentation.

  • B. Impetigo

    Impetigo is not supported by the defining findings.

  • C. Psoriasis

    Psoriasis is a plausible alternative but not the best answer here.

  • D. Allergic contact dermatitis (correct)

    Correct. Allergic contact dermatitis directly fits the key features in the stem.

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 D, Allergic contact dermatitis. This item reviews Contact dermatitis; Allergic contact dermatitis is the single best answer because it matches the clinical pattern described.

Why is "Urticaria only" not the answer?

Urticaria only does not match the stated presentation.

Why is "Impetigo" not the answer?

Impetigo is not supported by the defining findings.

Why is "Psoriasis" not the answer?

Psoriasis is a plausible alternative but not the best answer here.

What concept does this question test?

It tests Contact dermatitis in Dermatology. The correct option holds because: Correct. Allergic contact dermatitis directly fits the key features in the stem.

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 Contact dermatitis?

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.