# A client is on day 10 after induction chemotherapy for acute myeloid leukemia. Review the oncology record and highlight the findings that, when combined, support immediate management for neutropenic sepsis rather than routine post-chemotherapy observation.

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> url: https://mymerci.kr/pages/nclex_q.php?qn_id=516656&lang=en  
> language: en  
> subject: Adverse Effects/Contraindications/Interactions  
> category: PPT

## Question

A client is on day 10 after induction chemotherapy for acute myeloid leukemia. Review the oncology record and highlight the findings that, when combined, support immediate management for neutropenic sepsis rather than routine post-chemotherapy observation.

Oncology Unit Record
A 48-year-old client with acute myeloid leukemia is on day 10 after induction chemotherapy. The client reports new rigors and unusual weakness. Temperature is 38.4 C, heart rate is 118/min, blood pressure is 92/54 mm Hg; baseline 118/70, respiratory rate is 22/min, and SpO2 is 96 percent on room air. The ANC is 180/mm3, lactate is 2.8 mmol/L, creatinine is 0.8 mg/dL, and the central-line site has no erythema or drainage.

## Explanation

Profound neutropenia, new rigors with fever, blood pressure below baseline, and elevated lactate form a high-risk infection and impaired-perfusion pattern even though oxygenation, creatinine, and the central-line site are reassuring.

## In-depth explanation

Quick answer
Recognize the combined pattern: ANC 180/mm3, new rigors with 38.4 C fever, BP 92/54 from a higher baseline, and lactate 2.8 mmol/L.

Why this is correct
Profound neutropenia sharply limits inflammatory defenses. Fever and rigors support infection, while the blood-pressure change and lactate indicate impaired perfusion; a clean line site and normal oxygen saturation do not exclude bloodstream infection.

Easy analogy or mental picture
No single dashboard light tells the whole story. The immune warning, infection warning, and perfusion warning illuminate together before the client reaches overt shock.

Memory hook
Neutropenia plus fever plus perfusion change equals immediate escalation.

NCLEX decision rule
In a post-chemotherapy client, integrate immune status, infection cues, and change from baseline. Do not wait for localizing signs or extreme hypotension before activating the high-risk pathway.

Why the other choices are wrong
Day 10 alone predicts risk but does not prove current sepsis. Normal oxygenation, stable creatinine, and a clean catheter site are reassuring details, not exclusion criteria.References
1ASCO/IDSA Fever and Neutropenia Guideline UpdatePrompt antibacterial therapy and risk-based inpatient management
2IDSA 2024 AMR Gram-Negative GuidanceCarbapenem preference for critically ill ESBL bloodstream infection

## Clinical scenario

Subtle neutropenic-sepsis cue cluster
Use thresholds and change from baseline so normal oxygenation or an uninflamed central-line site does not produce false reassurance.

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