HESI RN
HESI Practice Test Pediatrics
1. A 2-year-old child with respiratory syncytial virus (RSV) is being treated in the hospital. What should the healthcare provider monitor for in this child?
- A. Increased urine output.
- B. Decreased respiratory rate.
- C. Labored breathing.
- D. Improved appetite.
Correct answer: C
Rationale: Labored breathing is a critical sign of worsening respiratory distress in children with RSV. It indicates that the child's condition may be deteriorating, requiring prompt intervention to ensure adequate oxygenation and prevent respiratory failure. Monitoring for labored breathing allows healthcare providers to promptly assess and manage the child's respiratory status, potentially preventing further complications associated with RSV infection.
2. What information should the nurse provide the parents of a 3-year-old boy with Duchenne muscular dystrophy (DMD) who are concerned about having more children?
- A. This is an inherited X-linked recessive disorder, which primarily affects male children in the family.
- B. The male infant had a viral infection that went unnoticed and untreated, leading to muscle damage.
- C. The mother's lack of the protein dystrophin can impact the XXXX muscle groups in males.
- D. Birth trauma during a breech vaginal birth can damage the spinal cord, resulting in muscle weakness.
Correct answer: A
Rationale: The correct answer is A. Duchenne muscular dystrophy is an inherited X-linked recessive disorder that primarily affects male children in the family. Since it is X-linked, sons inherit the mutation from their mothers who are carriers of the abnormal gene. Therefore, the nurse should explain to the parents that any future sons they have would have a 50% chance of inheriting the mutation and having DMD, while daughters would have a 50% chance of being carriers like the mother.
3. A child with pertussis is receiving azithromycin (Zithromax Injection) IV. Which intervention is most important for the nurse to include in the child's plan of care?
- A. Obtain vital signs to monitor for fluid overload
- B. Change IV site dressing every 3 days and as needed
- C. Monitor for signs of facial swelling or urticaria
- D. Assess for abdominal pain and vomiting
Correct answer: C
Rationale: When administering azithromycin IV, monitoring for signs of an allergic reaction, such as facial swelling or urticaria, is crucial. This helps in early detection of potential adverse reactions and ensures prompt intervention to prevent complications associated with the medication. The other options are not directly related to the administration of azithromycin IV in this scenario. Monitoring for fluid overload would be more relevant for fluid administration, changing IV site dressing is important but not the priority in this case, and assessing for abdominal pain and vomiting may be important but not as critical as monitoring for signs of an allergic reaction.
4. A 10-year-old girl who has had type 1 diabetes mellitus (DM) for the past two years tells the nurse that she would like to use a pump instead of insulin injections to manage her diabetes. Which assessment of the girl is most important for the nurse to obtain?
- A. Understanding of the quality control process used to troubleshoot the pump
- B. Interpretation of fingerstick glucose levels that influence diet selections
- C. Knowledge of her glycosylated hemoglobin A1c levels for the past year
- D. Ability to perform the pump for basal insulin with mealtime boluses
Correct answer: A
Rationale: In a patient transitioning to an insulin pump, understanding the quality control process to troubleshoot the pump is crucial for ensuring proper and safe management of diabetes. This knowledge enables the individual to identify and address any issues that may arise with the pump, helping maintain optimal glycemic control and prevent complications. Choices B, C, and D, although important in diabetes management, are not as critical as ensuring the correct understanding of troubleshooting the pump, which directly impacts the girl's ability to effectively use the pump for insulin delivery.
5. Why is honest information important in building a trusting relationship with adolescent patients?
- A. Encourage the adolescent to seek help outside of the school clinic.
- B. Keep disclosures from the adolescent confidential.
- C. Honest information ensures establishing a trusting relationship.
- D. Discourage minor adolescents from disclosing private concerns.
Correct answer: C
Rationale: Honesty is fundamental in building trust with adolescent patients as it helps create an environment where they feel safe to share their concerns openly. By being honest and maintaining confidentiality, healthcare providers can establish a strong and trusting relationship with adolescents, ultimately leading to better healthcare outcomes.
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