HESI LPN
Pediatric Practice Exam HESI
1. A nurse on the pediatric unit is observing the developmental skills of several 2-year-old children in the playroom. Which child should the nurse continue to evaluate?
- A. Cannot stand on one foot
- B. Builds a tower of 7 blocks
- C. Uses echolalia when speaking
- D. Colors outside the lines of a picture
Correct answer: C
Rationale: The correct answer is C. Using echolalia, which is the repetition of words or phrases, is not typical for a 2-year-old child and may indicate the need for further evaluation. Choices A, B, and D are all within the expected developmental skills for a 2-year-old. While most 2-year-olds may not be able to stand on one foot, it is not a cause for concern at this age. Building a tower of 7 blocks and coloring outside the lines of a picture are both appropriate for a 2-year-old's developmental skills.
2. At 0345, you receive a call for a woman in labor. Upon arriving at the scene, you are greeted by a very anxious man who tells you that his wife is having her baby 'now.' This man escorts you into the living room where a 25-year-old woman is lying on the couch in obvious pain. After determining that delivery is not imminent, you begin transport. While en route, the mother tells you that she feels the urge to push. You assess her and see the top of the baby's head bulging from the vagina. What is your most appropriate first action?
- A. Allow the head to deliver and check for the location of the cord.
- B. Advise your partner to stop the ambulance and assist with the delivery.
- C. Tell the mother to take short, quick breaths until you arrive at the hospital.
- D. Prepare the mother for an emergency delivery and open the obstetrics kit.
Correct answer: B
Rationale: In this scenario, the most appropriate first action is to advise your partner to stop the ambulance and assist with the delivery. When the baby's head is visible and delivery is imminent, it is crucial to provide immediate assistance to ensure the safety of both the mother and the baby. Allowing the head to deliver and checking for the location of the cord (Choice A) may delay necessary actions during an imminent delivery. Instructing the mother to take short, quick breaths (Choice C) is not suitable as active delivery is already in progress. Preparing the mother for an emergency delivery and opening the obstetrics kit (Choice D) is not the most immediate action needed when the baby's head is already visible and delivery is imminent.
3. After the nurse has completed an oral examination of a healthy 2-year-old child, the parent asks when the child should first be taken to the dentist. When is the most appropriate time in the child’s life for the nurse to suggest?
- A. Before starting school
- B. Within the next few months
- C. When the first deciduous teeth are lost
- D. At the next dental check-up for a family member
Correct answer: B
Rationale: The most appropriate time for a child to first visit the dentist is within the next few months after turning two years old. This visit allows the dentist to assess the child's oral health, provide guidance on proper oral hygiene practices, and establish a positive relationship with dental care. Choice A (Before starting school) is not as specific and timely as the recommended age of 2 years. Choice C (When the first deciduous teeth are lost) is not ideal as preventive dental visits should start earlier to establish good oral health habits. Choice D (At the next dental check-up for a family member) may delay the child's first dental visit, missing the opportunity for early preventive care and guidance.
4. A nurse is caring for a child with a diagnosis of acute lymphoblastic leukemia (ALL). What is the priority nursing intervention?
- A. Administering chemotherapy
- B. Preventing infection
- C. Monitoring for signs of bleeding
- D. Providing nutritional support
Correct answer: B
Rationale: The correct answer is preventing infection. In caring for a child with acute lymphoblastic leukemia (ALL), preventing infection is the priority nursing intervention. Children with ALL are immunocompromised due to the disease and its treatment, making them more susceptible to infections. Administering chemotherapy, while important, is not the priority as preventing infection takes precedence to avoid complications. Monitoring for signs of bleeding and providing nutritional support are also essential components of care for a child with ALL, but preventing infection is the priority to ensure the child's safety and well-being.
5. What is the priority intervention for a 10-year-old girl in a foster family?
- A. Determining if the child is being bullied at school
- B. Dealing with mixed parental expectations
- C. Establishing the child's primary caretaker
- D. Performing a comprehensive health assessment
Correct answer: D
Rationale: In a foster family setup, the priority intervention for a 10-year-old girl is to perform a comprehensive health assessment. This is crucial as children in foster care may have moved between different homes, leading to incomplete medical records. A comprehensive health assessment helps identify any health issues, track the child's growth and development, and ensure appropriate medical care. While addressing bullying at school, managing parental expectations, and establishing the primary caretaker are important considerations, the immediate priority for the child's well-being and holistic care is to conduct a thorough health assessment.
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