HESI RN
HESI Practice Test Pediatrics
1. The healthcare provider is providing postoperative care to a 4-year-old child who underwent tonsillectomy. The provider notices that the child is frequently swallowing. What should the provider do first?
- A. Check the child’s throat for signs of bleeding
- B. Offer the child ice chips to soothe the throat
- C. Elevate the head of the child’s bed
- D. Administer prescribed pain medication
Correct answer: A
Rationale: Frequent swallowing after tonsillectomy may indicate bleeding, which requires immediate assessment and intervention. Checking the child’s throat for signs of bleeding is the priority to ensure timely identification and management of any potential bleeding complications.
2. A 2-year-old is admitted to the hospital with possible encephalitis, and a lumbar puncture is scheduled. Which information should the nurse provide this child concerning the procedure?
- A. Describe the side-lying, knees-to-chest position that must be assumed during the procedure.
- B. Explain that fluids cannot be taken for 8 hours before the procedure and for 4 hours after the procedure.
- C. Reassure the child that there will be no restrictions on activity after the procedure is completed.
- D. Tell the child to expect loud clicking noises during the procedure that may be slightly annoying.
Correct answer: A
Rationale: Children, especially young ones, benefit from knowing what position they will be in during a procedure as it helps them understand and feel more in control. Describing the side-lying, knees-to-chest position can reduce anxiety and promote cooperation during the lumbar puncture. Choice B is incorrect because the question is about preparing the child for the procedure, not about pre-procedure fasting requirements. Choice C is incorrect because there may be restrictions on activity after the procedure. Choice D is incorrect because mentioning loud clicking noises may increase the child's anxiety and fear.
3. 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. Encouraging the child to rest when he experiences pain
- B. Encouraging quiet activities like watching television as a pain distractor
- C. Suggesting the use of hot baths as an alternative to pain medication
- D. Explaining that giving pain medication around the clock helps control the pain
Correct answer: D
Rationale: The nurse should educate the mother that giving pain medication around the clock helps maintain a consistent level of pain control, preventing severe pain episodes and improving the child's quality of life. It is essential to manage pain proactively rather than waiting for the child to be in severe pain before administering medication. Choices A, B, and C do not address the importance of proactive pain management and maintaining a consistent level of pain control. Encouraging rest, quiet activities, or hot baths as distractions or alternatives may not provide adequate pain relief for the child with juvenile arthritis, and they do not address the underlying issue of effective pain management.
4. When caring for a child with Kawasaki disease, which symptom is the most significant for making this diagnosis?
- A. Desquamation of the palms and soles.
- B. Cervical lymphadenopathy.
- C. Erythema of the hands and feet.
- D. Strawberry tongue.
Correct answer: C
Rationale: Erythema of the hands and feet is a key diagnostic criterion for Kawasaki disease. This, along with other symptoms like fever and strawberry tongue, helps in making the diagnosis. While desquamation of the palms and soles, cervical lymphadenopathy, and strawberry tongue are associated with Kawasaki disease, the presence of erythema of the hands and feet is particularly significant in diagnosing this condition.
5. What is the priority action for a 2-year-old child with croup presenting with a barking cough and stridor?
- A. Administer a corticosteroid
- B. Obtain a throat culture
- C. Administer nebulized epinephrine
- D. Place the child in an upright position
Correct answer: C
Rationale: The priority action for a 2-year-old child with croup and stridor is to administer nebulized epinephrine. Nebulized epinephrine helps reduce airway swelling, alleviate symptoms, and improve breathing by causing vasoconstriction and reducing upper airway edema. Administering a corticosteroid may be done but is not the priority in this scenario. Obtaining a throat culture is not necessary for the immediate management of croup. Placing the child in an upright position can aid in breathing but is not the priority action when the child is presenting with stridor.
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