HESI RN
HESI Practice Test Pediatrics
1. Before administering a tube feeding to a child, what should the practical nurse (PN) assess?
- A. Tube placement.
- B. Bowel sounds.
- C. Abdominal circumference.
- D. Tube patency.
Correct answer: A
Rationale: Assessing tube placement is critical before initiating a tube feeding to verify its correct positioning in the stomach. This assessment helps prevent potential complications such as aspiration if the tube is incorrectly placed in the respiratory tract. Checking bowel sounds, abdominal circumference, and tube patency are important assessments in the care of a child receiving tube feedings, but ensuring proper tube placement takes precedence to ensure safe and effective delivery of nutrition.
2. The nurse is assessing a 6-month-old infant. Which response requires further evaluation by the nurse?
- A. Has doubled birth weight.
- B. Turns head to locate sound.
- C. Plays peek-a-boo.
- D. Demonstrates startle reflex.
Correct answer: D
Rationale: At 6 months old, the startle reflex should diminish, so its persistence warrants further evaluation by the nurse. Choices A, B, and C are appropriate developmental milestones for a 6-month-old infant. By 6 months, infants typically double their birth weight, exhibit localization of sound by turning their head, and engage in interactive play like peek-a-boo.
3. When observing a distraught mother scolding her 3-year-old son for wetting his pants in the hallway of a pediatric unit, what initial action should the nurse take?
- A. Suggest that the mother consult a pediatric nephrologist.
- B. Provide disposable training pants while calming the mother.
- C. Refer the mother to a community parent education program.
- D. Inform the mother that toilet training is slower for boys.
Correct answer: B
Rationale: In this situation, the nurse's initial action should be to provide disposable training pants to manage the immediate issue of wetting while also calming the mother. This approach addresses the current distressing situation and offers a practical solution to alleviate the mother's concerns.
4. The healthcare provider is developing the plan of care for a hospitalized child with von Willebrand disease. What priority nursing intervention should be included in this child's plan of care?
- A. Reduce exposure to infection.
- B. Eliminate contact with cold objects.
- C. Guard against bleeding injuries.
- D. Reduce contact with other children.
Correct answer: C
Rationale: Children with von Willebrand disease have a deficiency in a clotting protein, putting them at risk of bleeding episodes. The priority nursing intervention for a child with von Willebrand disease is to guard against bleeding injuries to prevent excessive bleeding or hemorrhage. Choices A, B, and D are not the priority interventions for von Willebrand disease. While reducing exposure to infection is important for any hospitalized child, it is not the priority for von Willebrand disease. Eliminating contact with cold objects is more relevant for conditions like Raynaud's disease. Reducing contact with other children is not a specific priority related to managing von Willebrand disease.
5. The healthcare provider is assessing a child for neurological soft signs. Which finding is most likely demonstrated in the child's behavior?
- A. Inability to move the tongue in a specific direction.
- B. Presence of vertigo.
- C. Poor coordination and sense of position.
- D. Loss of visual acuity.
Correct answer: C
Rationale: Neurological soft signs in children often manifest as poor coordination and a sense of position. These signs can indicate underlying neurological issues and are important to assess in pediatric patients. Choices A, B, and D are less likely to be associated with neurological soft signs in children. Inability to move the tongue in a specific direction may suggest a cranial nerve dysfunction rather than general neurological soft signs. Presence of vertigo is more related to inner ear disturbances or vestibular issues. Loss of visual acuity may indicate problems with the eyes rather than general neurological soft signs.
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