HESI LPN
Fundamentals of Nursing HESI
1. A nurse manager is reviewing with nurses on the unit the care of a client who has had a seizure. Which of the following statements by a nurse requires further instruction?
- A. “I will place the client on their side.”
- B. “I will go to the nurses’ station for assistance.”
- C. “I will note the time that the seizure begins.”
- D. “I will prepare to insert an airway.”
Correct answer: B
Rationale: The correct answer is B. Going to the nurses’ station for assistance during a seizure is inappropriate as immediate care is necessary. Placing the client on their side helps maintain an open airway and prevents aspiration. Noting the time the seizure begins is crucial for monitoring and documentation. Preparing to insert an airway may be necessary if the client's airway becomes compromised. Therefore, the nurse's statement about going to the nurses' station for assistance is the only incorrect response as it delays essential care.
2. A nurse is preparing to check a client's blood pressure. Which of the following actions should the nurse take?
- A. Apply the cuff above the client's antecubital fossa.
- B. Use a cuff with a width that is about 60% of the client's arm circumference.
- C. Have the client sit with their arm resting at the level of their heart.
- D. Release the pressure on the client's arm at a rate of 5 to 6 mm per second.
Correct answer: A
Rationale: The correct action when checking a client's blood pressure is to apply the cuff above the client's antecubital fossa. Placing the cuff above this area allows for an accurate measurement of blood pressure. Choice B is incorrect because the cuff width should be approximately 40% of the arm circumference, not 60%. Choice C is incorrect as the client's arm should rest at heart level, not above it, to ensure an accurate reading. Choice D is incorrect as the pressure on the client's arm should be released at a rate of 2 to 3 mm per second, not 5 to 6 mm per second.
3. At a mobile screening clinic, a nurse is assessing a client who reports a history of a heart murmur due to aortic stenosis. To auscultate the aortic valve, where should the nurse place the stethoscope?
- A. Second intercostal space to the right of the sternum
- B. Fifth intercostal space to the left of the sternum
- C. Third intercostal space to the left of the sternum
- D. Fourth intercostal space at the midclavicular line
Correct answer: A
Rationale: The correct location to auscultate the aortic valve is the second intercostal space to the right of the sternum. This area corresponds to the aortic valve area where aortic valve sounds are best heard. Choices B, C, and D are incorrect for auscultating the aortic valve. The fifth intercostal space to the left of the sternum is where the mitral valve is best heard, the third intercostal space to the left of the sternum is where the pulmonic valve is best heard, and the fourth intercostal space at the midclavicular line is where the tricuspid valve is best auscultated.
4. A client will require oxygen therapy at home. Which of the following statements should the nurse identify as an indication that the client understands how to manage this therapy at home?
- A. I'll make sure that, when my friend comes by, they smoke at least 6 feet away from my oxygen tank.
- B. I'll use a cotton blanket if I get chilly while I'm using my oxygen.
- C. I'll check the wires and cables on my oxygen equipment to make sure they are in good working order.
- D. I'll secure my oxygen tank in an upright position to prevent it from being knocked over.
Correct answer: C
Rationale: The correct answer is C. Ensuring the oxygen equipment's wires and cables are in good working order is crucial to prevent sparks in an oxygen-rich environment, which could lead to a fire. Choices A, B, and D are incorrect because smoking near an oxygen tank, using a cotton blanket near oxygen (as cotton is less likely to generate static electricity than wool), and laying the oxygen tank down on the floor pose significant safety risks and are not appropriate practices for managing oxygen therapy at home.
5. A client who is postoperative is verbalizing pain as a 2 on a pain scale of 0-10. Which of the following statements should the nurse identify as an indication that the client understands the preoperative teaching they received about pain management?
- A. "It might help me to listen to music while I'm lying in bed."
- B. "I will use the pain medication as prescribed to manage the pain."
- C. "I will request a different type of pain medication if the pain persists."
- D. "I will ask for a physical therapist to help with the pain."
Correct answer: A
Rationale: The correct answer is A. Listening to music is a non-pharmacological method to help manage mild pain, reflecting an understanding of pain management strategies. It shows the client's grasp of non-pharmacological pain management techniques taught preoperatively. Choice B, while important, only addresses pharmacological pain management, omitting other strategies discussed in preoperative teaching. Choice C jumps to changing medications without considering non-pharmacological methods first, indicating a narrow approach to pain management. Choice D involves a physical therapist, which is not directly related to the pain management strategies typically discussed in preoperative teaching.
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