Nursing Elites

1. When preparing to insert an intravenous catheter for a 7-year-old child, which of the following actions should a healthcare professional take?

• A. Apply an anesthetic cream to the insertion site 1 hr before the procedure.
• B. Use a 16-gauge needle for the insertion.
• C. Insert the catheter into a vein of the child's dominant hand.
• D. Choose a site over the child's metacarpal veins.

Correct answer: A

Rationale: Applying an anesthetic cream to the insertion site 1 hr before the procedure is crucial when inserting an intravenous catheter in a child to minimize pain and discomfort during the procedure. This practice is especially important in pediatric patients to ensure a more comfortable experience and improve cooperation during the insertion process. Choice B is incorrect as a 16-gauge needle is too large for a child, and a smaller gauge needle is typically used. Choice C is incorrect as the catheter should be inserted into a suitable vein, not specifically the dominant hand vein. Choice D is incorrect as metacarpal veins are usually avoided due to their small size and the potential for complications.

2. After administering Gardasil, the HPV vaccine, to an 11-year-old girl, the healthcare provider informs the parent that routine screening with which diagnostic test is needed?

• A. Beta hCG
• B. Chlamydia test
• C. PAP test
• D. Mammogram

Correct answer: C

Rationale: Following the administration of Gardasil, the HPV vaccine, routine screening with a PAP test is necessary. While Gardasil protects against certain types of HPV, it does not cover all strains that could lead to cervical cancer. Therefore, individuals who have received the vaccine should still undergo regular PAP tests to screen for cervical abnormalities caused by other HPV strains.

3. A healthcare provider is assessing a child with acute lymphocytic leukemia. Which of the following findings is the priority for the healthcare provider to report?

• A. Bruising
• B. Petechiae
• C. Elevated WBC count
• D. Elevated platelet count

Correct answer: B

Rationale: The priority finding to report for a child with acute lymphocytic leukemia is petechiae. Petechiae indicate a low platelet count, which increases the risk of bleeding. Therefore, the healthcare provider should promptly report petechiae to initiate appropriate interventions to prevent bleeding complications.

4. What is an initial sign of nephrosis that the nurse might note in a child?

• A. Raspberry-like rash
• B. Periorbital edema
• C. Temperature elevation
• D. Abdominal pain

Correct answer: B

Rationale: In nephrotic syndrome, edema is a common symptom that is generalized and not easily noticeable, even by parents. However, an early sign that can be assessed by the nurse is periorbital edema, which refers to swelling around the eyes. This can be an initial indicator of nephrosis and may prompt further evaluation and intervention.

5. During an assessment, an infant is suspected to have intussusception. Which of the following findings should the nurse expect?

• A. Currant jelly stools
• B. Projectile vomiting
• C. Scaphoid abdomen
• D. Frequent stools

Correct answer: A

Rationale: Intussusception is a condition where one segment of the intestine telescopes into another, causing obstruction. The classic presentation includes currant jelly stools, which are a mixture of blood and mucus due to the sloughing of the intestinal mucosa. This finding is a result of the compromised blood supply to the affected area and is a key characteristic associated with intussusception.

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