Which of the following laboratory findings in HELLP syndrome requires immediate reporting?

AIIMS M.Sc. Nsg Entrance exam-2026

Obstetrics and Midwifery Nursing

Hard

Appeared in: AIIMS M.Sc. Nsg Entrance exam-2026

Explanation

a platelet count of 45,000/mm³.
This value represents severe thrombocytopenia, which is the 'LP' (Low Platelets) in the HELLP acronym.
A platelet count below 50,000/mm³ is considered a critical finding because it significantly increases the risk of life-threatening spontaneous hemorrhage and complications during delivery.
This finding requires immediate notification of the healthcare provider to initiate urgent management, which often includes preparing for delivery.

Option A: An AST level less than 35 IU/L is a normal finding. The 'EL' in HELLP syndrome stands for Elevated Liver enzymes, so a normal value is not a cause for immediate alarm.
Option B: A hemoglobin of 11 g/dL is at the lower limit of the normal range for a pregnant woman. While the 'H' (Hemolysis) in HELLP can cause anemia, this value is not as acutely life-threatening as the severe thrombocytopenia.
Option C: A creatinine level of 0.8 mg/dL is a normal value, indicating that the patient's kidney function is currently stable. While HELLP can lead to kidney injury, this result is reassuring, not alarming.

Visual 1: Infographic: A visual breakdown of the HELLP acronym (Hemolysis, Elevated Liver enzymes, Low Platelets) with associated lab value thresholds.
Visual 2: Table: A comparative table showing normal lab values during pregnancy versus the typical findings in a patient with HELLP syndrome.

Clinical Relevance

Nursing practice connection: Knowing Interpretation of laboratory findings in HELLP syndrome helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
A nurse's primary responsibility is to recognize and immediately report critical lab values. In the case of HELLP syndrome, prompt communication of a low platelet count can be life-saving for the mother.
Nursing care for a patient with HELLP syndrome involves implementing bleeding precautions (e.g., no unnecessary venipuncture, using a soft toothbrush), seizure precautions, and continuous monitoring of maternal and fetal well-being.
What if? If the platelet count was 110,000/mm³, it would still be considered low (thrombocytopenia) and would meet the 'LP' criterion for HELLP. The nurse would still need to report this and monitor the patient closely, but it would not be considered as severely critical as a count below 50,000/mm³, which carries a much higher risk of spontaneous bleeding.

How to Approach the Question

First, identify the central concept of the question, which is the obstetric emergency 'HELLP syndrome'.
Recall the meaning of the acronym: H (Hemolysis), EL (Elevated Liver enzymes), LP (Low Platelets). This provides the framework for evaluating the lab results.
Analyze each option by comparing the given value to both the normal range and the expected finding in HELLP syndrome.
Option A (AST < 35): Normal value. HELLP expects elevated.
Option B (Hgb 11): Low-normal. HELLP can cause hemolysis, but this isn't the most critical value.
Option C (Creatinine 0.8): Normal value. Reassuring, not alarming.

Concept Tested & Keywords

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