A nurse is assessing a 2-year-old male toddler in a pediatric clinic during a well-child checkup.
Exhibits
After reviewing the toddler’s current medical record, which of the following interventions should the nurse expect the provider to prescribe?
Protective environment
Blood transfusion
Iron supplementation
Antibiotic continuation
The Correct Answer is C
Choice A rationale: A protective environment is typically indicated for immunocompromised clients, such as those with neutropenia or undergoing chemotherapy, not for uncomplicated anemia. The toddler’s white blood cell count is within the normal range of 5,000 to 10,000/mm³, and no evidence of infection risk or severe immunodeficiency is present. Pallor and low hemoglobin are consistent with iron deficiency anemia, which does not require isolation precautions unless additional hematologic compromise is identified.
Choice B rationale: Blood transfusions are reserved for cases of severe anemia with hemodynamic instability, cardiac compromise, or hemoglobin levels below 7 g/dL. This toddler’s hemoglobin is 8.1 g/dL, which while low, does not meet transfusion threshold in a stable, asymptomatic pediatric patient. Transfusion carries risks like iron overload and alloimmunization, making it inappropriate for mild to moderate anemia. Instead, correction through dietary modification and iron supplementation is preferred for age-related iron-deficiency anemia.
Choice C rationale: Iron supplementation is the standard therapy for iron deficiency anemia, especially in toddlers consuming excessive cow’s milk, which lacks iron and can cause occult intestinal blood loss. Hemoglobin of 8.1 g/dL is below the normal pediatric range of 9.5 to 14 g/dL, confirming anemia. Iron replenishment stimulates erythropoiesis by enabling hemoglobin synthesis. Supplementation corrects deficiency over time and should be paired with dietary education to limit milk to <24 oz/day and include iron-rich foods.
Choice D rationale: Continuing antibiotics is unnecessary unless there is ongoing infection. The toddler has recently completed antibiotic therapy for otitis media, and current symptoms do not suggest infection recurrence. Vital signs are stable and the white blood cell count is within normal limits (5,000–10,000/mm³), indicating no acute bacterial process. Antibiotic overuse may disrupt gut flora, impair iron absorption, and contribute to resistant bacterial strains, which is contraindicated in this clinical scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale: Documentation of admission data should occur as soon as possible after the information is obtained. Waiting until the end of the shift to chart a summary increases the risk of forgetting critical details and delays the communication of important findings to the rest of the healthcare team.
Choice B rationale: The Patient Self-Determination Act requires healthcare facilities to ask clients upon admission if they have advance directives, such as a living will or a durable power of attorney for healthcare. This information must be clearly documented in the medical record to ensure the client's end-of-life wishes are respected.
Choice C rationale: The nursing process begins with assessment, not evaluation. Evaluation is the final step where the nurse determines if goals were met. Charting should follow the chronological order of the nursing process: assessment, diagnosis, planning, implementation, and finally, evaluation.
Choice D rationale: Registered nurses are responsible for the initial admission assessment, which includes the first set of vital signs. While assistive personnel can take routine vitals later, the nurse should personally obtain and document the baseline admission data to ensure accuracy and clinical oversight.
Correct Answer is D
Explanation
Choice A rationale
A child with a Wilms' tumor and an abdominal mass requires urgent attention and management. However, this is not an immediate life-threatening emergency. The primary concern is to avoid palpating the abdomen to prevent rupture of the encapsulated tumor, which could disseminate cancer cells. This is a critical care consideration but does not represent an immediate threat to the child's airway or circulation, which would be prioritized in triage.
Choice B rationale
A child with a urinary tract infection and bright red blood in their urine, or hematuria, requires a thorough assessment and medical intervention. Hematuria can indicate a significant underlying problem, but it does not represent an immediate threat to the child's airway, breathing, or circulation. The child's condition is stable compared to a child with an impending airway obstruction. This client would be assessed after more critical clients.
Choice C rationale
A child with mononucleosis reports severe fatigue, which is a common and expected symptom of the illness. The primary concern with mononucleosis is often splenic rupture, especially if the child is engaging in strenuous activity. However, fatigue itself is not an immediate life-threatening condition. This child would be assessed after more critical clients, as their airway and breathing are not compromised.
Choice D rationale
A child with acute epiglottitis who is drooling is the highest priority for assessment. This finding, combined with the diagnosis, is a classic sign of an impending airway obstruction due to the inflamed epiglottis. The child is unable to swallow their own saliva, indicating significant swelling. This is a medical emergency that can rapidly progress to complete airway occlusion and respiratory arrest, requiring immediate intervention to secure the airway. *.
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