Hypersensitivity: practice question

A Pathology 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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Pathology · Hypersensitivity

Sample item

Serum sickness is what hypersensitivity type?

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

The answer and the reasoning

B. Type III

This item reviews Hypersensitivity; Type III is the best answer because it directly fits the mechanism or morphology described.

Option by option

  • A. Type II

    Type II is plausible but is not the best fit here.

  • B. Type III (correct)

    Correct. Type III is supported by the defining finding.

  • C. Type I

    Type I does not match the key mechanism or pattern.

  • D. Type IV

    Type IV is not supported by the stated finding.

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 Pathology questions

Questions about this Pathology question

What is the answer to this Pathology question?

The best answer is B, Type III. This item reviews Hypersensitivity; Type III is the best answer because it directly fits the mechanism or morphology described.

Why is "Type II" not the answer?

Type II is plausible but is not the best fit here.

Why is "Type I" not the answer?

Type I does not match the key mechanism or pattern.

Why is "Type IV" not the answer?

Type IV is not supported by the stated finding.

What concept does this question test?

It tests Hypersensitivity in Pathology. The correct option holds because: Correct. Type III is supported by the defining finding.

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 Hypersensitivity?

Learn each disease as a bundle: cause, key histology, markers, and the clinical hallmark. Then use the flashcards and the other Pathology 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.