HESI RN
HESI RN CAT Exam Quizlet
1. Nurses working in labor and delivery are demanding a change in policy because they believe they are required to float more often than nurses on other units. However, floating to labor and delivery is not reciprocated because other nurses are not competent to provide highly specialized obstetrical skills. What action is best for the nurse-manager to implement?
- A. Require cross-training for obstetrics for other nurses
- B. Propose a method for self-staffing labor and delivery
- C. Remind nurses that floating is an administrative policy
- D. Encourage nurses to share their feelings with administration
Correct answer: B
Rationale: The best action for the nurse-manager to implement is to propose a method for self-staffing labor and delivery. This approach allows nurses to manage their schedules, ensuring a fair balance of workloads. Requiring cross-training for obstetrics for other nurses (Choice A) may not be feasible or necessary for all units. Reminding nurses that floating is an administrative policy (Choice C) does not address the underlying issue of workload balance. Encouraging nurses to share their feelings with administration (Choice D) may not lead to a concrete solution for the unequal floating concerns.
2. A client is taught how to collect a 24-hour urine specimen. Which statement indicates understanding of the procedure?
- A. I should keep the urine specimen refrigerated.
- B. I need to start the collection in the morning after my first void.
- C. I will collect the urine for 24 hours and keep it on ice.
- D. I will start collecting the urine after discarding my first morning specimen.
Correct answer: D
Rationale: The correct way to collect a 24-hour urine specimen is to discard the first morning void and then start the collection. Choice A is incorrect because refrigeration is not typically necessary for a 24-hour urine specimen. Choice B is incorrect as the client needs to discard the first void. Choice C is incorrect; while collecting urine for 24 hours is correct, keeping it on ice is not standard procedure.
3. A primigravida at term comes to the prenatal clinic and tells the nurse that she is having contractions every 5 min. The nurse monitors the client for one hour, using an external fetal monitor, and determines that the client’s contractions are 7 to 15 minutes apart, lasting 20 to 30 seconds, with mild intensity by palpation. What action should the nurse take?
- A. Tell the client to go directly to the hospital for admission to labor and delivery for active labor
- B. Send the client home and instruct her to call the clinic when her contractions occur 5 minutes apart for one hour
- C. Tell the client to check into the hospital within the next hour for evaluation of possible urinary tract infection
- D. Advise the client to rest and hydrate, then return if contractions become more regular
Correct answer: B
Rationale: The client should be instructed to call when contractions are 5 minutes apart for an hour to ensure she is in active labor before going to the hospital.
4. When evaluating the preoperative teaching of a client scheduled for arthroscopic anterior cruciate ligament repair, which statement by the client indicates that the teaching was effective?
- A. I will use crutches to keep my weight off my knee
- B. I will stay home until a wheelchair is delivered
- C. I can use the trapeze bar and side rails on the bed to help me turn regularly
- D. I can put my full weight on my foot starting the day after surgery
Correct answer: A
Rationale: The correct answer is A. Using crutches indicates an understanding of weight-bearing restrictions post-surgery. Choice B is incorrect because waiting for a wheelchair is not related to postoperative mobility instructions. Choice C is incorrect as turning in bed using the trapeze bar and side rails does not address weight-bearing restrictions. Choice D is incorrect because putting full weight on the foot immediately after surgery contradicts the need to keep weight off the knee.
5. A male client admitted three days ago with respiratory failure is intubated, and 40% oxygen per facemask is initiated. Currently, his temperature is 99°F, capillary refill is less than 4 seconds, and respiratory effort is within normal limits. What outcome should the nurse evaluate to measure for successful extubation?
- A. Exhibits adequate tissue perfusion
- B. Remains free of injury
- C. Remains free of infection
- D. Maintains effective breathing pattern
Correct answer: D
Rationale: Successful extubation relies on the patient's ability to maintain an effective breathing pattern. This indicates that the patient can adequately oxygenate and ventilate without the need for mechanical support. Monitoring tissue perfusion, preventing infection, and ensuring safety are important but not directly related to the immediate criteria for successful extubation. Tissue perfusion, injury prevention, and infection control are crucial aspects of overall patient care but are not the primary factors to consider when evaluating readiness for extubation.
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