HESI RN
HESI RN Exit Exam Capstone Questions
Question 1 of 5
A 5-week-old infant who developed projectile vomiting over the last two weeks is diagnosed with hypertrophic pyloric stenosis. Which intervention should the nurse plan to implement?
Correct Answer: D
Rationale: Intravenous fluids are essential for rehydrating an infant who is likely suffering from dehydration due to projectile vomiting. This condition, commonly related to pyloric stenosis, causes rapid fluid loss. Oral rehydration methods might not be sufficient or appropriate for such a young infant, especially if vomiting persists. IV therapy ensures controlled and adequate fluid replacement to stabilize the child.
Question 2 of 5
A client is scheduled for a colonoscopy. Which preparation is the most important for the nurse to implement?
Correct Answer: D
Rationale: Verifying that the client has completed bowel prep ensures the colon is clear for accurate visualization during the procedure.
Question 3 of 5
The nurse is providing care for a client with schizophrenia who receives haloperidol decanoate 75 mg IM every 4 weeks. The client begins developing a puckering and smacking of the lips and facial grimacing. Which intervention should the nurse implement?
Correct Answer: C
Rationale: These symptoms are characteristic of tardive dyskinesia, a side effect of long-term antipsychotic use. The nurse should assess the severity of these movements using the AIMS scale and report to the healthcare provider for further management.
Question 4 of 5
The healthcare provider prescribes an IV infusion of isoproterenol in D5W at 300 mcg/hour. How many ml/hour should the nurse set the pump to?
Correct Answer: B
Rationale: To calculate the correct infusion rate, use the formula: 300 mcg/hour = 0.3 mg/hour. Given that the IV solution is 1 mg in 250 ml, the rate is set at 75 ml/hour.
Question 5 of 5
A male client with HIV on saquinavir and other antiretrovirals reports increased hunger and thirst but weight loss. Which action should the nurse take?
Correct Answer: A
Rationale: Increased thirst and hunger while losing weight may indicate hyperglycemia. Blood glucose should be checked.
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