HESI RN
RN HESI Obstetrics and Pediatrics Exam 2 Questions
Extract:
Question 1 of 5
A toddler is hospitalized with Kawasaki's disease. Pharmacological management includes aspirin therapy. What is the primary benefit of the aspirin?
Correct Answer: A
Rationale: Aspirin's primary benefit in Kawasaki's disease is minimizing vascular inflammation, reducing the risk of coronary artery complications.
Question 2 of 5
The school nurse is planning a class for a group of adolescents about achieving and maintaining a healthy weight. Which intervention should the nurse recommend as the best way to lose weight and build lean body mass when eating a healthy diet?
Correct Answer: A
Rationale: Consuming high-protein foods supports muscle growth and repair, aiding weight loss while preserving lean body mass, which is critical for healthy weight management.
Question 3 of 5
A 6-year-old child is diagnosed with rheumatic fever and demonstrates associated chorea (sudden aimless movements of the arms and legs). Which information should the nurse provide to the parents?
Correct Answer: D
Rationale: Sydenham's chorea in rheumatic fever is temporary and typically resolves, so informing parents of its transient nature is accurate and reassuring.
Question 4 of 5
One week after removing a tick that bit him, a student arrives at the school nurse's office with reports of flu-like symptoms. Which intervention should the school nurse implement first?
Correct Answer: B
Rationale: Observing for a rash around the tick bite site is the first intervention because a 'bull's-eye' rash is indicative of Lyme disease, a potential tick-borne illness. This guides further actions, prioritizing specific symptoms over general ones like fever, which is common to many illnesses.
Question 5 of 5
An adolescent with a past surgical history of orchiopexy for cryptorchidism is evaluated in a primary care setting. Which anticipatory guidance should the nurse provide?
Correct Answer: A
Rationale: Teaching testicular self-examinations is essential for monitoring testicular health post-orchiopexy, enabling early detection of abnormalities like cancer.