HESI RN
HESI Practice Test Pediatrics
1. The nurse is caring for a 15-year-old adolescent who is admitted with a diagnosis of bulimia nervosa. The adolescent’s vital signs are stable, but the nurse notes that the client has dry skin and appears thin. What is the nurse’s priority action?
- A. Initiate a structured eating plan for the client
- B. Establish a therapeutic relationship with the client
- C. Monitor the client’s electrolyte levels
- D. Provide education on healthy eating habits
Correct answer: C
Rationale: In clients with bulimia nervosa, electrolyte imbalances are common due to purging behaviors and can lead to severe complications. Monitoring electrolyte levels is essential to detect and manage any imbalances promptly, as they can be life-threatening.
2. The healthcare provider is evaluating the effects of thyroid therapy used to treat a 5-month-old with hypothyroidism. Which behavior indicates that the treatment has been effective?
- A. Laughs readily, turns from back to side.
- B. Has strong Moro and tonic neck reflexes.
- C. Keeps fists clenched, opens hands when grasping an object.
- D. Can lift head but not chest when lying on abdomen.
Correct answer: A
Rationale: In infants, laughing readily and turning from back to side are developmental milestones that indicate effective thyroid therapy and normal development. These actions demonstrate improved muscle tone, coordination, and overall growth, which are key indicators of successful treatment for hypothyroidism in infants. Choices B, C, and D describe behaviors that are not specific indicators of thyroid therapy effectiveness in treating hypothyroidism in infants.
3. When teaching parents of a 5-year-old child with sickle cell anemia about pain management, what information should be included?
- A. Apply cold compresses to painful areas.
- B. Encourage the child to rest as much as possible.
- C. Administer prescribed pain medication at the first sign of pain.
- D. Offer a high-protein diet to help with pain management.
Correct answer: C
Rationale: Administering prescribed pain medication at the first sign of pain is crucial in managing sickle cell anemia-related pain effectively. Prompt administration helps prevent the pain from escalating and becoming severe, enhancing the child's comfort and quality of life. Cold compresses, rest, and diet modifications may play supportive roles but are not as directly impactful in addressing acute pain episodes associated with sickle cell anemia. Therefore, while comforting measures like cold compresses and rest are helpful, they should not replace the importance of timely administration of prescribed pain medication. Additionally, offering a high-protein diet, although important for overall health, is not directly linked to managing acute pain in sickle cell anemia.
4. The mother of a 9-month-old, diagnosed with respiratory syncytial virus (RSV) yesterday, calls the clinic to inquire if it will be all right to take her infant to the first birthday party of a friend's child the following day. What response should the nurse provide this mother?
- A. The child will no longer be contagious, so no need to take any further precautions.
- B. Ensure there are no children under the age of 6 months around the infected child.
- C. The child can be around other children but should wear a mask at all times.
- D. Do not expose other children to RSV. It is highly contagious even without direct contact.
Correct answer: D
Rationale: The correct answer is D. RSV is highly contagious, even without direct contact. It is important to prevent the spread of the virus to other children, so the infected child should not attend the birthday party to avoid exposing other children to RSV. This is crucial to protect the health of other children who may be more vulnerable to the virus. Choices A, B, and C are incorrect. Choice A is incorrect as RSV remains contagious for a period of time, and precautions should be taken to prevent its spread. Choice B is incorrect because the age limit specified is not a reliable measure to prevent transmission. Choice C is incorrect as wearing a mask may not be sufficient to prevent the spread of RSV in a social setting like a birthday party.
5. The mother of an 11-year-old boy with juvenile arthritis tells the nurse, 'I really don't want my son to become dependent on pain medication, so I only allow him to take it when he is really hurting.' Which information is most important for the nurse to provide this mother?
- A. The child should be encouraged to rest when experiencing pain
- B. Encourage quiet activities such as reading as a pain distracter
- C. The use of hot baths can be used as an alternative to pain medication
- D. Giving pain medication around the clock helps control the pain
Correct answer: D
Rationale: It is crucial for the nurse to educate the mother that giving pain medication around the clock helps manage pain effectively and improves the child's quality of life. This approach ensures a more consistent level of pain relief and prevents the pain from becoming severe, which can be more challenging to manage. Choices A, B, and C do not address the importance of consistent pain management and may not provide adequate relief for the child's condition.
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