HESI RN
HESI RN Exit Exam
1. A newly graduated female staff nurse requests reassignment to another client because a male client is asking her for a date and making suggestive comments. Which response is best for the nurse manager to provide?
- A. I have to call the supervisor to get someone else to transfer to this unit to care for him.
- B. I know you are a good nurse and can handle this client in a professional manner.
- C. I'll talk to the client about his behavior and insist that he stop it immediately.
- D. I'll change your assignment, but let's talk about how a nurse should respond to this kind of client.
Correct answer: D
Rationale: The best response for the nurse manager to provide in this situation is option D, which involves changing the assignment to address the nurse's immediate concern. It also offers an opportunity to have a conversation with the nurse about how to professionally handle such situations in the future. Option A is not the best response as it does not address the underlying issue and simply shifts the problem to another staff member. Option B, while supportive, does not actively address the client's inappropriate behavior. Option C is not ideal as the nurse manager should handle discussions about inappropriate behavior with clients themselves rather than delegating it to the staff nurse.
2. The healthcare provider prescribes an IV solution of isoproterenol (Isuprel) 1 mg in 250 ml of D5W at 300 mcg/hour. The nurse should program the infusion pump to deliver how many ml/hour?
- A. 50 ml/hour
- B. 25 ml/hour
- C. 75 ml/hour
- D. 100 ml/hour
Correct answer: C
Rationale: To calculate the infusion rate, convert 1 mg to 1,000 mcg (1 mg = 1,000 mcg) and then use the formula D/H x Q, where D is the desired dose, H is the dose on hand, and Q is the quantity of solution. In this case, it would be 300 mcg/hour / 1,000 mcg x 250 ml = 75 ml/hour. Therefore, the nurse should program the infusion pump to deliver 75 ml/hour. Choice A (50 ml/hour), Choice B (25 ml/hour), and Choice D (100 ml/hour) are incorrect as they do not correspond to the calculated rate of 75 ml/hour.
3. A 59-year-old male client comes to the clinic and reports his concern over a lump that 'just popped up on my neck about a week ago.' In performing an examination of the lump, the nurse palpates a large, nontender, hardened left subclavian lymph node. There is no overlying tissue inflammation. What do these findings suggest?
- A. Malignancy
- B. Infection
- C. Benign cyst
- D. Lymphadenitis
Correct answer: A
Rationale: The correct answer is A: Malignancy. A large, non-tender, hardened lymph node is a typical sign of malignancy and warrants further investigation. Choice B (Infection) is incorrect because typically in infections, lymph nodes are tender and may show signs of inflammation. Choice C (Benign cyst) is incorrect as a benign cyst would usually present as a soft, mobile lump. Choice D (Lymphadenitis) is incorrect as lymphadenitis usually presents with tender and enlarged lymph nodes due to inflammation.
4. A client with rheumatoid arthritis is prescribed methotrexate. Which laboratory value should the nurse monitor closely?
- A. White blood cell count of 10,000/mm³
- B. Hemoglobin of 12 g/dL
- C. Liver function tests
- D. Platelet count of 150,000/mm³
Correct answer: C
Rationale: The correct answer is C: Liver function tests. Methotrexate can cause hepatotoxicity, making it essential to closely monitor liver function tests in clients receiving this medication. Monitoring white blood cell count, hemoglobin, or platelet count is not specifically required for methotrexate therapy and would not provide relevant information regarding potential adverse effects of the medication.
5. The charge nurse of the critical care unit informed at the beginning of the shift that a less than optimal number of registered nurses would be working that shift. In planning assignments, which client should receive the most care hours by a registered nurse?
- A. A 34-year-old admitted today after an emergency appendectomy who has a peripheral intravenous catheter and a Foley catheter.
- B. A 48-year-old marathon runner with a central venous catheter experiencing nausea and vomiting due to electrolyte disturbance following a race.
- C. A 63-year-old chain smoker with chronic bronchitis receiving oxygen via nasal cannula and a saline-locked peripheral intravenous catheter.
- D. An 82-year-old client with Alzheimer's disease and a newly fractured femur with a Foley catheter and soft wrist restraints applied.
Correct answer: D
Rationale: The 82-year-old client with Alzheimer's disease and a newly fractured femur should receive the most care hours by a registered nurse because they are at the highest risk for injury and complications. The client's age, diagnosis of Alzheimer's disease, and the presence of a newly fractured femur along with the Foley catheter and wrist restraints indicate a need for close monitoring and care. Choice A is less critical as the client is stable post-appendectomy. Choice B, though experiencing symptoms, is not at the same level of risk as the client in Choice D. Choice C, while requiring oxygen support, does not have the same level of acuity and complexity as the client in Choice D.
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