HESI RN
HESI Pediatrics Practice Exam
1. After observing a mother giving her 11-month-old ferrous sulfate followed by two ounces of orange juice, what should the nurse do next?
- A. Suggest placing the iron drops in the orange juice and feed the infant.
- B. Tell the mother to follow the iron drops with formula instead of orange juice.
- C. Instruct the mother to feed the infant nothing in the next 30 minutes after the iron.
- D. Give positive feedback about the way she administered the sulfate.
Correct answer: D
Rationale: Providing positive feedback to the mother for correctly administering the iron supplements is essential as it reinforces proper medication administration practices. This encouragement can help build the mother's confidence and ensure that she continues to administer the supplements correctly in the future, promoting the infant's health and well-being. Choices A, B, and C are incorrect because there is no need to suggest altering the administration method, changing the liquid used, or restricting feeding immediately after administering the iron supplement. Giving positive feedback is the most appropriate action in this scenario to acknowledge the mother's correct administration technique.
2. When should a mother introduce solid foods to her 4-month-old baby girl? The mother states, 'My mother says I should put rice cereal in the baby's bottle now.' The nurse should instruct the mother to introduce solid foods when her child exhibits which behavior?
- A. Stops rooting when hungry
- B. Opens mouth when food comes her way
- C. Awakens once for nighttime feedings
- D. Gives up a bottle for a cup
Correct answer: B
Rationale: The correct answer is B: 'Opens mouth when food comes her way.' This behavior indicates readiness to start trying solid foods. Infants should be introduced to solid foods based on developmental cues, such as showing an interest in food and the ability to accept it. Choices A, C, and D are not indicative of readiness for solid foods. Stopping rooting when hungry is a reflex that may persist beyond the readiness for solids. Awakening for nighttime feedings is a normal behavior for a 4-month-old, and transitioning from a bottle to a cup is a later developmental milestone.
3. When screening a 5-year-old for strabismus, what action should the nurse take?
- A. Have the child identify colored patterns on polychromatic cards.
- B. Direct the child through the six cardinal positions of gaze.
- C. Inspect the child for the setting sun sign.
- D. Observe the child for blank, sunken eyes.
Correct answer: B
Rationale: When screening a 5-year-old for strabismus, directing the child through the six cardinal positions of gaze is the most appropriate action. This method helps the nurse to assess eye alignment, which is crucial in identifying any misalignment that may indicate strabismus. Choices A, C, and D are incorrect. Having the child identify colored patterns on polychromatic cards is more related to visual acuity testing rather than strabismus screening. Inspecting the child for the setting sun sign is not a standard method for strabismus screening. Observing the child for blank, sunken eyes is not specific to strabismus assessment.
4. A 16-year-old adolescent is admitted to the hospital with a diagnosis of meningitis. The nurse notes that the client has a severe headache and photophobia. What is the nurse’s priority action?
- A. Administer prescribed pain medication
- B. Place the client in a dark, quiet room
- C. Notify the healthcare provider
- D. Encourage the client to rest
Correct answer: B
Rationale: The priority action for the nurse when a client with meningitis presents with a severe headache and photophobia is to place the client in a dark, quiet room. This intervention helps reduce stimuli that can exacerbate symptoms such as headache and photophobia. Creating a calm environment can provide relief and promote comfort for the client while also supporting their recovery. Administering pain medication may be necessary but ensuring a suitable environment takes precedence. Notifying the healthcare provider is important but is not the immediate priority. Encouraging rest is beneficial, but creating an appropriate environment to alleviate symptoms is the initial essential step.
5. Following a motor vehicle collision, a 3-year-old girl has a spica cast applied. Which toy is best for the nurse to offer this child?
- A. Duck that squeaks.
- B. Fashion doll and clothes.
- C. Set of cloth and hand puppets.
- D. Handheld video game.
Correct answer: C
Rationale: In this scenario, a set of cloth and hand puppets is the best choice for a 3-year-old with a spica cast. Hand puppets encourage imaginative play, creativity, and interaction, which are developmentally appropriate for a child of this age. The soft materials are safe for the child and can provide entertainment and engagement without posing a risk of injury. The other options, such as a duck that squeaks, a fashion doll and clothes, and a handheld video game, may not be as suitable for a child in a spica cast due to safety concerns, lack of interactive play, or developmental appropriateness.
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