HESI RN
HESI Pediatric Practice Exam
1. During a well-baby exam, a nurse finds that a 2-month-old's right testicle is not descended into the scrotum, but the left one is palpable. What should the nurse do?
- A. Ask if the right testis has been seen in the scrotum before
- B. Address potential concerns about future fertility
- C. Schedule an ultrasound to confirm the position of the testicle
- D. Prepare to obtain a urine specimen for culture
Correct answer: A
Rationale: The correct answer is to ask if the right testis has been seen in the scrotum before. The initial step in managing an undescended testicle is to determine if it has been previously observed in the scrotum or if this is a new finding. This information is crucial in deciding the next course of action. Choice B is incorrect because addressing future fertility concerns comes after confirming the status of the testicle. Choice C is unnecessary at this stage as the first step is to gather more history. Choice D is unrelated to the issue described and is not indicated in this scenario.
2. The healthcare professional working on the pediatric unit takes two 8-year-old girls to the playroom. Which activity is best for the healthcare professional to plan for these girls?
- A. Selecting a board game.
- B. Playing doctor and patient.
- C. Watching cartoons on TV.
- D. Coloring, cutting, and pasting.
Correct answer: A
Rationale: Selecting a board game is the best activity for the healthcare professional to plan for these girls as it is age-appropriate and promotes social interaction. Board games can enhance cognitive skills, encourage teamwork, and provide an enjoyable and interactive experience for the girls.
3. The nurse is assessing a 6-month-old infant. Which response requires further evaluation by the nurse?
- A. Has doubled birth weight.
- B. Turns head to locate sound.
- C. Plays peek-a-boo.
- D. Demonstrates startle reflex.
Correct answer: D
Rationale: At 6 months old, the startle reflex should diminish, so its persistence warrants further evaluation by the nurse. Choices A, B, and C are appropriate developmental milestones for a 6-month-old infant. By 6 months, infants typically double their birth weight, exhibit localization of sound by turning their head, and engage in interactive play like peek-a-boo.
4. The nurse is preparing to administer an immunization to a 5-year-old child. The parent asks if the vaccine can be given in a different way because the child is afraid of needles. What is the nurse’s best response?
- A. We can apply a numbing cream before the injection
- B. There is no other way to administer this vaccine
- C. We can give the vaccine as a nasal spray
- D. We can skip the vaccine if the child is too afraid
Correct answer: C
Rationale: Administering the vaccine as a nasal spray provides an alternative method of delivery that avoids the use of needles, addressing the child's fear while ensuring immunization. Nasal sprays are effective for certain vaccines and can be a suitable option in this scenario. Choice A is not the best response as it only addresses pain management but does not eliminate the use of needles. Choice B is incorrect as there are alternative delivery methods like nasal sprays. Choice D is incorrect as skipping the vaccine would leave the child unprotected and is not a recommended course of action.
5. After reinforcing information on treating a sprained ankle, what statement by the adolescent indicates to the practical nurse that further instruction is needed?
- A. Keep the leg elevated when sitting.
- B. Wrap the ankle in an elastic bandage for support.
- C. Apply warm compresses to the ankle for the first 24 hours.
- D. Put an ice pack on the ankle, alternating 30 minutes on and 30 minutes off.
Correct answer: C
Rationale: The correct answer is C. Applying warm compresses to a sprained ankle within the first 24 hours is incorrect as it can increase swelling and inflammation. Instead, cold compresses are recommended to help reduce swelling and pain. Option A, keeping the leg elevated, helps in reducing swelling. Option B, wrapping the ankle in an elastic bandage, provides support. Option D, using an ice pack in intervals, is effective in reducing swelling and pain. Therefore, the statement about applying warm compresses indicates the need for further instruction.
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