Pediatric Nclex Practice Questions Related

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A healthcare professional is preparing to collect a sample from a toddler for a sickle turbidity test. Which of the following actions should the healthcare professional plan to take?

  • A. Obtain a sputum specimen
  • B. Perform an Allen test
  • C. Perform a finger stick
  • D. Obtain a stool specimen
Correct Answer: C

Rationale: The healthcare professional should perform a finger stick on a toddler as a component of the sickle turbidity test. If the test is positive, hemoglobin electrophoresis is required to distinguish between children who have the genetic trait and children who have the disease. Finger stick is a common method used to collect blood samples, especially in pediatric patients, for various tests.