Medium NCLEX Pediatric Practice Questions

Preparing for the National Council Licensure Examination requires a deep understanding of how physiological and developmental differences in children influence nursing care. These Medium NCLEX Pediatric Practice Questions are designed to bridge the gap between basic knowledge and complex clinical judgment, focusing on the unique needs of infants, children, and adolescents. By mastering these concepts, candidates can better approach the multifaceted scenarios typically encountered on the exam.

Concept Explanation

Pediatric nursing on the NCLEX focuses on the specialized care of individuals from birth through adolescence, emphasizing growth and development, safety, and family-centered care. Unlike adult patients, pediatric patients are in a constant state of physiological and psychological change, requiring nurses to adjust medication dosages, assessment techniques, and communication styles based on the child's developmental stage. Key focus areas include growth and development milestones, pediatric-specific pathophysiology, and the legal aspects of informed consent involving minors. Understanding the American Academy of Pediatrics guidelines for preventative care and safety is essential for ensuring positive patient outcomes.

To succeed in this category, nursing students must be proficient in calculating dosages based on weight, recognizing signs of respiratory distress in infants—such as nasal flaring or grunting—and understanding the psychosocial theories of Erikson and Piaget. For those looking to streamline their study process, using a personalized study plan can help organize these complex topics into manageable daily goals. Pediatric care also requires a heavy emphasis on safety and injury prevention, as accidents remain a leading cause of morbidity in the pediatric population.

Solved Examples

1. Fluid Maintenance Calculation: A child weighs $15 \text{ kg}$. Calculate the daily maintenance fluid requirement using the standard formula: $100 \text{ mL/kg}$ for the first $10 \text{ kg}$ and $50 \text{ mL/kg}$ for the next $10 \text{ kg}$.
   1. First $10 \text{ kg}$: $10 \text{ kg} \times 100 \text{ mL/kg} = 1,000 \text{ mL}$.
   2. Remaining weight: $15 \text{ kg} - 10 \text{ kg} = 5 \text{ kg}$.
   3. Next $5 \text{ kg}$: $5 \text{ kg} \times 50 \text{ mL/kg} = 250 \text{ mL}$.
   4. Total: $1,000 \text{ mL} + 250 \text{ mL} = 1,250 \text{ mL/day}$.
2. Developmental Milestone Assessment: A nurse assesses a 12-month-old infant. Which finding requires further investigation?
   1. The infant can sit unsupported and crawl on all fours.
   2. The infant uses a pincer grasp to pick up small objects.
   3. The infant has not yet attempted to stand while holding onto furniture.
   4. Solution: Option 3 is the correct answer. By 12 months, most infants should be able to "cruise" or stand while holding onto furniture. Delayed gross motor skills at this age warrant a developmental screening.
3. Celiac Disease Education: A nurse is teaching the parents of a child newly diagnosed with celiac disease. Which food choice indicates the parents understand the diet?
   1. Whole wheat crackers with cheese.
   2. Grilled chicken with steamed rice and broccoli.
   3. Barley soup with sourdough bread.
   4. Solution: Option 2 is the correct answer. Celiac disease requires a gluten-free diet. Wheat, barley, and rye contain gluten. Rice and corn are safe alternatives.

Practice Questions

1. A 4-year-old child is admitted with suspected epiglottitis. Which nursing intervention is the highest priority?
2. The nurse is caring for an infant with tetralogy of Fallot who begins to have a hypercyanotic ("tet") spell. What is the immediate nursing action?
3. A school-age child with type 1 diabetes mellitus is found trembling and diaphoretic in the playroom. What should the nurse do first?

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4. A toddler is hospitalized with laryngotracheobronchitis (croup). Which clinical manifestation should the nurse report to the provider immediately?
5. The nurse is providing discharge instructions to the parents of a child with sickle cell anemia. Which statement by the parents indicates a need for further teaching?
6. A 10-year-old child is being treated for nephrotic syndrome. Which assessment finding is most indicative of a therapeutic response to corticosteroid therapy?
7. A nurse is assessing a 2-year-old child for signs of developmental dysplasia of the hip (DDH). Which finding is characteristic of this condition in a walking child?
8. Which activity is most developmentally appropriate for a hospitalized 3-year-old child?
9. A child is diagnosed with intussusception. Which type of stool does the nurse expect the parents to describe?
10. The nurse is assessing a 6-month-old infant. Which reflex should the nurse expect to be absent at this age?

Answers & Explanations

1. Answer: Ensure emergency airway equipment is at the bedside. Epiglottitis is a medical emergency that can lead to sudden airway obstruction. The nurse should avoid examining the throat with a tongue blade and keep the child calm while ensuring intubation equipment is ready. More details can be found in our pediatric respiratory guide.
2. Answer: Place the infant in the knee-chest position. This position increases systemic vascular resistance, which helps reduce the right-to-left shunt and improves oxygenation during a cyanotic spell.
3. Answer: Administer 15 grams of simple carbohydrates (e.g., 4 oz of orange juice). The child is showing signs of hypoglycemia. The "Rule of 15" should be followed to stabilize blood glucose levels immediately.
4. Answer: Inspiratory stridor at rest. While a "barky" cough is common in croup, stridor at rest indicates significant airway narrowing and requires immediate intervention.
5. Answer: "We should limit our child's fluid intake to prevent swelling." This is incorrect. Children with sickle cell anemia need increased hydration to prevent red blood cell sickling and vaso-occlusive crises.
6. Answer: Decreased protein in the urine. Nephrotic syndrome is characterized by massive proteinuria. A therapeutic response to steroids results in decreased glomerular permeability and reduced protein loss.
7. Answer: Trendelenburg sign (pelvis tilts downward on the unaffected side when standing on the affected leg). This occurs due to weakness of the hip abductor muscles in children with DDH.
8. Answer: Playing with large building blocks or a toy telephone. Toddlers engage in parallel play and enjoy activities that mimic adult behavior or develop fine motor skills.
9. Answer: Stools that resemble currant jelly. This classic sign of intussusception is caused by the mixing of blood and mucus from the intestinal mucosa. Similar gastrointestinal topics are covered in our pediatric GI practice questions.
10. Answer: Moro reflex. The Moro (startle) reflex typically disappears by 3 to 4 months of age. Persistence beyond 6 months may indicate neurological abnormalities.

Quick Quiz

Frequently Asked Questions

What are the most common pediatric topics on the NCLEX?

The NCLEX frequently tests growth and development milestones, pediatric safety, congenital heart defects, and respiratory conditions like asthma and RSV. Candidates should also be familiar with pediatric medication administration and weight-based calculations.

How do I differentiate between Croup and Epiglottitis?

Croup usually presents with a barking cough and occurs gradually, often preceded by a cold. Epiglottitis is a sudden, high-fever emergency characterized by the "four Ds": drooling, dysphagia, dysphonia, and distressed inspiratory efforts.

Why is family-centered care important in pediatrics?

Family-centered care recognizes that the family is the child's primary source of strength and support. Involving parents in the plan of care reduces anxiety for both the child and the caregivers and improves compliance with treatments.

What is the "Rule of 15" for pediatric hypoglycemia?

The Rule of 15 involves giving 15 grams of rapid-acting carbohydrates, waiting 15 minutes, and re-checking the blood glucose level. If the level remains below $70 \text{ mg/dL}$, the process is repeated.

How do pediatric vital signs differ from adults?

Infants and children generally have higher heart and respiratory rates and lower blood pressures than adults. These values gradually approach adult ranges as the child matures toward adolescence. You can practice identifying these trends using an AI exam simulator for realistic testing scenarios.

What is the priority for a child with a suspected Wilms tumor?

The absolute priority is to avoid palpating the abdomen. Palpation can cause the tumor capsule to rupture, potentially spreading cancer cells throughout the abdomen.

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