HESI RN
HESI Practice Test Pediatrics
1. The nurse is caring for a 14-year-old adolescent who was admitted to the hospital after a suicide attempt. The adolescent’s mood appears stable, and the healthcare provider has recommended discharge. What is the nurse’s priority action?
- A. Ensure that a safety plan is in place before discharge
- B. Provide education about medication adherence
- C. Encourage the adolescent to participate in group therapy
- D. Schedule a follow-up appointment with a mental health professional
Correct answer: A
Rationale: The priority action for the nurse is to ensure that a safety plan is in place before discharge. A safety plan is essential to assist the adolescent in managing future crises and decreasing the likelihood of another suicide attempt. It provides guidance on coping strategies and resources to help the adolescent stay safe in times of distress.
2. What is the most important information for the PN to reinforce with the parents when caring for a child diagnosed with acute rheumatic fever?
- A. Complete the full course of prescribed antibiotics.
- B. Ensure the child gets plenty of physical exercise.
- C. Keep the child on a low-sodium diet.
- D. Administer prescribed pain medications as needed.
Correct answer: A
Rationale: Completing the full course of antibiotics is crucial in the management of acute rheumatic fever as it helps prevent recurrence and complications. Antibiotics are essential in eradicating the underlying infection that triggers the autoimmune response leading to rheumatic fever. Reinforcing the importance of completing the prescribed antibiotic regimen is vital to ensure the child's recovery and prevent further health issues. Choices B, C, and D are not as critical as completing the antibiotic treatment. While physical exercise, a low-sodium diet, and pain management are important aspects of overall health, they are not the primary focus when managing acute rheumatic fever.
3. 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.
4. The healthcare provider is preparing to administer a vaccine to a 5-year-old child. The child is visibly anxious and asks if the shot will hurt. What is the healthcare provider’s best response?
- A. It might hurt a little, but it will be over quickly
- B. It won't hurt at all, don't worry
- C. You're a big kid now, and big kids don't cry
- D. If you don't think about it, it won't hurt
Correct answer: A
Rationale: When a child expresses fear or anxiety about receiving a vaccination, it is essential for the healthcare provider to provide honest and reassuring information. Choice A acknowledges the potential for some discomfort but also reassures the child that it will be over quickly. This response validates the child's feelings while also preparing them for the procedure. Choices B, C, and D either provide false reassurance, dismiss the child's feelings, or suggest avoidance, which are not appropriate responses in this situation.
5. A child receives a prescription for amantadine 42 mg PO BID. Amantadine is available as a 50 mg/5 mL syrup. Using a supplied calibrated measuring device, how many mL should be administered per dose? (Round to the nearest tenth.)
- A. 4.2 mL
- B. 5 mL
- C. 3.6 mL
- D. 4 mL
Correct answer: A
Rationale: To calculate the mL per dose, divide the prescribed dose (42 mg) by the concentration of the syrup (50 mg/5 mL) and then convert the result to mL. 42 mg / 50 mg = 0.84. To find the amount in mL, multiply 0.84 by 5 mL, which equals 4.2 mL. Therefore, 4.2 mL should be administered per dose.
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