HESI RN
HESI Pediatric Practice Exam
1. An adolescent's mother calls the primary HCP's office to inquire about the results of her daughter's serum test that was drawn last week. Since it is the teenager's 18th birthday, how should the nurse respond to this mother's inquiry?
- A. Ask when the adolescent was last seen at the clinic
- B. Tell the mother to have the teenager call the clinic
- C. Provide the mother with the findings
- D. Explain that the information cannot be released without the 18-year-old's permission
Correct answer: D
Rationale: The correct response is to explain to the mother that the information cannot be released without the 18-year-old's permission. When an individual turns 18, they are legally considered an adult, and privacy laws mandate that their consent is required before sharing their medical information with others. It is crucial to respect the adolescent's autonomy and privacy rights. Choices A and C are incorrect because they involve disclosing the information without the individual's consent. Choice B is incorrect as it does not address the legal requirement for the adolescent's permission before sharing medical information.
2. A mother brings her school-aged daughter to the pediatric clinic for evaluation of her anti-epileptic medication regimen. What information should the nurse provide to the mother?
- A. The medication dose will be tapered over a period of 2 weeks when being discontinued
- B. If seizures return, multiple medications will be prescribed for another 2 years
- C. A dose of valproic acid (Depakote) should be available in the event of status epilepticus
- D. Phenytoin (Dilantin) and phenobarbital (Luminal) should be taken for life
Correct answer: A
Rationale: Antiepileptic drugs should not be abruptly stopped as it may lead to seizure recurrence. Tapering the medication over a period of 2 weeks helps to prevent withdrawal effects and minimize the risk of seizures. Choice B is incorrect because starting multiple medications for seizure recurrence is not the first-line approach. Choice C is incorrect because valproic acid is not the first-line medication given in the event of status epilepticus. Choice D is incorrect because antiepileptic medications are usually evaluated over time and adjusted based on the individual's response; it is not always necessary to take them for life.
3. The infant scheduled for reduction of intussusception passes a soft-formed brown stool the day before the scheduled procedure. Which intervention should the nurse implement?
- A. Instruct the parents that the infant needs to be NPO.
- B. Notify the healthcare provider of the passage of brown stool.
- C. Obtain a stool specimen for laboratory analysis.
- D. Ask the parents about recent changes in the infant's diet.
Correct answer: B
Rationale: Notifying the healthcare provider is crucial in this situation because the passage of a brown stool may indicate the resolution of intussusception. It is important to keep the healthcare provider informed about any changes in the infant's condition to ensure appropriate care and management. Instructing the parents that the infant needs to be NPO (nothing by mouth) is not necessary based on the passage of brown stool. Obtaining a stool specimen for laboratory analysis is not indicated in this scenario since the brown stool is likely a positive sign. Asking about recent changes in the infant's diet is not the priority at this moment as notifying the healthcare provider takes precedence.
4. A child who weighs 25 kg is receiving IV ampicillin 300 mg/kg/24 hours in equally divided doses every 4 hours. How many milligrams should the nurse administer to the child for each dose?
- A. 1875 mg
- B. 625 mg
- C. 2000 mg
- D. 1500 mg
Correct answer: A
Rationale: To calculate the dose for each administration, multiply the child's weight (25 kg) by the dose (300 mg/kg/24 hours) and divide by the number of doses per day (6, as doses are every 4 hours). This gives us (25 kg * 300 mg/kg / 24 hours) / 6 doses = 1875 mg. Therefore, the nurse should administer 1875 mg for each dose. Choice B, 625 mg, is incorrect as it does not consider the correct calculation based on the weight and prescribed dose. Choice C, 2000 mg, is incorrect as it is not derived from the correct dosage calculation. Choice D, 1500 mg, is incorrect as it does not reflect the accurate dosage calculation based on the weight of the child and the prescribed dose.
5. The healthcare provider is preparing to suture a 10-year-old child with a lacerated forehead. Both parents and a 12-year-old sibling are present at the child's bedside. Which instruction best supports family involvement?
- A. While waiting for the healthcare provider, only one visitor may stay with the child.
- B. All of you should leave while the healthcare provider sutures the child's forehead.
- C. It is best if the sibling goes to the waiting room until the suturing is completed.
- D. Please decide who will stay when the healthcare provider begins suturing.
Correct answer: D
Rationale: Involving the family members in deciding who will stay when the healthcare provider begins suturing supports family involvement and helps reduce anxiety for the child. This approach respects the family's dynamics and preferences, promoting a supportive environment during the procedure.
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