HESI RN
HESI Pediatric Practice Exam
1. The nurse provides information about the human papillomavirus (HPV) vaccine to the mother of a 14-year-old adolescent who came to the clinic this morning complaining of menstrual cramping. Which explanation should the nurse provide to support administering the HPV vaccine to the adolescent at this visit?
- A. Use of protective barriers during sexual activity prevents most strains of HPV infection
- B. Most adolescents are not honest about being sexually active
- C. Not all strains of HPV will be covered if given at a later date
- D. Immunity must be established to prevent future HPV infection and the risk for cervical cancer
Correct answer: D
Rationale: Administering the HPV vaccine helps establish immunity before potential exposure to the virus, reducing the risk of HPV infection and subsequent development of cervical cancer. It is recommended to vaccinate adolescents before they become sexually active for maximum effectiveness. Choice A is incorrect because while protective barriers can reduce the risk, they do not prevent all strains of HPV. Choice B is incorrect and judgmental as it assumes dishonesty without providing relevant information about HPV vaccination. Choice C is incorrect as it downplays the importance of vaccination by suggesting that not all strains are necessary to cover, which is not the case in preventing HPV-related diseases.
2. The caregiver is teaching a group of parents about injury prevention for toddlers. Which statement by a parent indicates a need for further teaching?
- A. I will keep all cleaning supplies locked away.
- B. I will teach my child how to swim this summer.
- C. I will make sure my child wears a helmet while riding a tricycle.
- D. I will place my child in a car seat for every car ride.
Correct answer: B
Rationale: Teaching children how to swim is valuable, but parental supervision around water is essential to prevent drowning. It's crucial to emphasize constant supervision when young children are near water, regardless of their swimming abilities. The other choices (A, C, and D) demonstrate appropriate safety measures for injury prevention in toddlers, such as securing cleaning supplies, ensuring helmet use during tricycle rides, and using a car seat for every car ride.
3. A 3-year-old with HIV infection is staying with a foster family who is caring for 3 other foster children in their home. When one of the children acquires pertussis, the foster mother calls the clinic and asks the nurse what she should do. Which action should the nurse take first?
- A. Remove the child who has HIV from the foster home.
- B. Report the exposure of the child with HIV to the health department.
- C. Place the child who has HIV in reverse isolation.
- D. Review the immunization documentation of the child who has HIV.
Correct answer: D
Rationale: The priority action for the nurse is to review the immunization documentation of the child with HIV to ensure they have received the necessary vaccines. This step is crucial in protecting the child's health and preventing further complications from vaccine-preventable diseases like pertussis. By reviewing the immunization documentation first, the nurse can determine the child's protection against pertussis and other infectious diseases. Removing the child from the foster home (Choice A) may not be necessary if the child is adequately vaccinated. Reporting the exposure to the health department (Choice B) and placing the child in reverse isolation (Choice C) are important steps but reviewing the immunization status takes precedence to assess the child's protection and guide further actions.
4. The parents of a 2-year-old child with a history of febrile seizures are being taught by the healthcare provider. Which statement by the parents indicates a need for further teaching?
- A. We should give our child acetaminophen when they have a fever.
- B. We should not place our child in a cool bath during a seizure.
- C. We should call 911 if the seizure lasts longer than 5 minutes.
- D. We should try to keep our child’s fever under control.
Correct answer: B
Rationale: Placing a child in a cool bath during a seizure is not recommended as it can be dangerous and may lead to accidental drowning or injuries. The priority during a febrile seizure is to ensure the safety of the child by placing them on a soft surface, removing any nearby objects that may cause harm, and gently turning their head to the side to prevent aspiration. Cooling measures like removing excess clothing can be employed, but immersing the child in a cool bath is not advised. Calling 911 if the seizure lasts longer than 5 minutes is important to seek immediate medical assistance. Administering acetaminophen to reduce fever and trying to keep the child's fever under control are appropriate interventions which should be continued.
5. When should oral hygiene practices start for an infant according to the American Dental Association guidelines?
- A. There is no need to begin until after all of the child's baby teeth are in.
- B. You don't have to worry about that until your child can handle a toothbrush.
- C. You can begin now using toothpaste on a gauze pad and wiping the gums.
- D. Begin wiping the teeth with a washcloth and water when the first tooth appears.
Correct answer: D
Rationale: According to the American Dental Association guidelines, oral hygiene practices should start as soon as the first tooth appears. At this stage, using a soft cloth and water to clean the infant's gums and teeth is recommended to establish good oral hygiene habits early on and prevent dental issues. Choice A is incorrect as waiting until all baby teeth are in is too late for starting oral hygiene practices. Choice B is incorrect as it is essential to start oral hygiene before the child can handle a toothbrush. Choice C is incorrect as using toothpaste on a gauze pad is not recommended for infants with emerging teeth.
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