HESI LPN
Pediatric Practice Exam HESI
1. What complication of mumps is crucial for adolescents to prevent?
- A. Sterility
- B. Hypopituitarism
- C. Decreased libido
- D. Decreased androgens
Correct answer: A
Rationale: The correct answer is A, Sterility. Mumps can lead to sterility, particularly in adolescent males, highlighting the significance of vaccination to prevent this serious complication. While hypopituitarism (choice B) can be a potential complication of mumps, it is not as crucial to prevent in adolescents compared to the risk of sterility. Choices C and D, Decreased libido and Decreased androgens, are not direct complications of mumps and are not the primary concerns for adolescents in relation to mumps prevention.
2. After completing 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 visit of a family member
Correct answer: B
Rationale: It is recommended that a child should visit the dentist within the next few months after turning two years old. This allows for early dental check-ups to monitor oral health, detect any issues early on, and establish a good oral hygiene routine. Choice A ('Before starting school') is not as specific and may delay the child's first dental visit. Choice C ('When the first deciduous teeth are lost') is too late for the first dental visit, as preventive care should start earlier. Choice D ('At the next dental visit of a family member') is not ideal as the child's dental needs should be addressed independently of family members' visits.
3. The healthcare provider notes that a child has lost 8 pounds after 4 days of hospitalization for acute glomerulonephritis. This is most likely the result of
- A. poor appetite
- B. increased potassium intake
- C. reduction of edema
- D. restriction to bed rest
Correct answer: C
Rationale: In acute glomerulonephritis, weight loss is most likely due to the reduction of edema. Edema is a common symptom of glomerulonephritis, which causes fluid retention and swelling in the body. As treatment progresses and the condition improves, the reduction of edema leads to weight loss. Choices A, B, and D are incorrect as they do not directly address the underlying pathophysiology of acute glomerulonephritis and its impact on weight loss.
4. A 6-month-old infant is brought to the emergency department in severe respiratory distress. A diagnosis of respiratory syncytial virus (RSV) is made and the infant is admitted to the pediatric unit. What should be included in the nursing plan of care?
- A. Place the infant in a warm, dry environment.
- B. Allow parents and siblings to visit.
- C. Maintain standard and contact precautions.
- D. Administer prescribed antibiotics immediately.
Correct answer: C
Rationale: The correct answer is to maintain standard and contact precautions. RSV is highly contagious, primarily spreading through respiratory secretions. Therefore, it is crucial to implement infection control measures to prevent the spread of the virus within the healthcare setting. Option A is incorrect as warmth and dryness are not the primary concern in RSV management. While family support is important, allowing visits may increase the risk of spreading the infection, making option B less appropriate. Option D is incorrect because RSV is a viral infection, and antibiotics are not effective against viruses.
5. A child has been diagnosed with classic hemophilia. A nurse teaches the child’s parents how to administer the plasma component factor VIII through a venous port. It is to be given 3 times a week. What should the nurse tell them about when to administer this therapy?
- A. Whenever a bleed is suspected
- B. In the morning on scheduled days
- C. At bedtime while the child is lying quietly in bed
- D. On a regular schedule at the parents’ convenience
Correct answer: B
Rationale: Administering factor VIII in the morning on scheduled days is the correct choice. This timing ensures that the factor VIII levels remain stable throughout the day when the child is active and at risk of bleeding. Choice A is incorrect because factor VIII should be given on a regular schedule rather than only when a bleed is suspected. Choice C is not ideal as the child may be more active during the day, increasing the risk of bleeding. Choice D is also incorrect as the administration should follow a specific schedule to maintain therapeutic levels of factor VIII in the child's system.
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