Question:medium
Which of the following is NOT included in AIDS-related complex (ARC)?
Which of the following is NOT included in AIDS-related complex (ARC)?
Show Hint
One option is an obstetric emergency, not an immunosuppression marker.
Updated On: Jun 23, 2026
- Ectopic pregnancy
- Recurrent genital candidiasis
- Generalised lymphadenopathy
- Chronic diarrhea
Show Solution
The Correct Option is A
Solution and Explanation
Step 1: The question asks for the odd one out, so the method is to mark the three options that fit the immunosuppression picture of ARC and isolate the one that does not.
Step 2: ARC sits in CDC clinical category B - the patient is HIV-positive with symptoms reflecting a damaged immune system but has not yet developed an AIDS-defining illness. Hallmarks are constitutional ($fever$, weight loss, night sweats), chronic diarrhea, persistent generalised lymphadenopathy, and mucocutaneous opportunistic infections such as recurrent candidiasis.
Step 3: Map the choices: chronic diarrhea, persistent lymphadenopathy, and recurrent genital candidiasis all map directly onto these category-B features.
Step 4: Ectopic pregnancy is a mechanical implantation problem of reproduction, unrelated to immune competence, and therefore is excluded from ARC.
\[\boxed{\text{Ectopic pregnancy}}\]
Step 2: ARC sits in CDC clinical category B - the patient is HIV-positive with symptoms reflecting a damaged immune system but has not yet developed an AIDS-defining illness. Hallmarks are constitutional ($fever$, weight loss, night sweats), chronic diarrhea, persistent generalised lymphadenopathy, and mucocutaneous opportunistic infections such as recurrent candidiasis.
Step 3: Map the choices: chronic diarrhea, persistent lymphadenopathy, and recurrent genital candidiasis all map directly onto these category-B features.
Step 4: Ectopic pregnancy is a mechanical implantation problem of reproduction, unrelated to immune competence, and therefore is excluded from ARC.
\[\boxed{\text{Ectopic pregnancy}}\]
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