HESI LPN
HESI Fundamentals Exam Test Bank
1. A nurse on a med-surg unit is teaching a newly licensed nurse about tasks to delegate to APs. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching?
- A. An AP may take orthostatic blood pressure measurements from a client who reports dizziness.
- B. An AP may monitor the peripheral IV insertion site of a client who is receiving replacement fluids.
- C. An AP may perform a central line dressing change for a client who is ready for discharge.
- D. An AP may ambulate a client who had a stroke 2 days ago.
Correct answer: D
Rationale: The correct answer is D. Delegating the task of ambulating a client who had a stroke 2 days ago to an AP is appropriate. This task falls within the scope of practice for an AP and can help promote mobility and prevent complications. Choices A, B, and C involve more complex nursing assessments or procedures that require a higher level of training and expertise. Taking orthostatic blood pressure measurements, monitoring a peripheral IV insertion site, and performing a central line dressing change should be tasks performed by licensed nurses to ensure proper assessment and management of the client's condition.
2. The LPN/LVN is assisting with the care of a client who has just had a liver biopsy. What position should the nurse place the client in immediately following the procedure?
- A. Supine with the right arm raised above the head
- B. Supine with the head of the bed elevated
- C. Right side-lying with a pillow under the costal margin
- D. Left side-lying with the head of the bed flat
Correct answer: C
Rationale: The correct position for a client immediately following a liver biopsy is right side-lying with a pillow under the costal margin. This position helps prevent bleeding by applying pressure to the biopsy site. Placing the client supine with the right arm raised above the head (Choice A) or supine with the head of the bed elevated (Choice B) are not ideal positions for post-liver biopsy care as they do not provide the necessary pressure to the biopsy site. Left side-lying with the head of the bed flat (Choice D) is also not recommended as it does not assist in preventing bleeding after a liver biopsy.
3. A client reports insomnia. Which of the following actions should the nurse perform shortly before bedtime?
- A. Provide a late supper
- B. Offer a wet washcloth for the client to wash their face
- C. Perform range of motion exercises
- D. Prepare a hot cocoa or tea for the client
Correct answer: B
Rationale: Offering a wet washcloth for the client to wash their face is a soothing and calming activity that can help the client relax before bedtime, promoting better sleep. Providing a late supper can lead to indigestion and disrupt sleep. Performing range of motion exercises may increase alertness rather than promoting relaxation. Preparing a hot cocoa or tea containing caffeine close to bedtime can interfere with falling asleep.
4. A nurse is preparing to administer enoxaparin subcutaneously. Which of the following actions should the nurse take?
- A. Administer the medication with the needle at a 45-degree angle.
- B. Administer the medication with the needle at a 90-degree angle.
- C. Administer the medication with the needle at a 30-degree angle.
- D. Administer the medication with the needle at a 15-degree angle.
Correct answer: B
Rationale: Enoxaparin should be administered with the needle at a 90-degree angle to ensure proper subcutaneous delivery. Choice B is correct as it aligns with the recommended angle for subcutaneous injections. Administering enoxaparin at a 45-degree angle (Choice A), 30-degree angle (Choice C), or 15-degree angle (Choice D) would not be appropriate and may lead to improper administration or absorption of the medication.
5. While caring for a client who, while sitting in a chair, starts to experience a seizure, what action should the nurse take?
- A. Lower the client to the floor and place a pad under the client's head.
- B. Hold the client's head still to prevent injury.
- C. Restrain the client to prevent movement.
- D. Place the client in a supine position.
Correct answer: A
Rationale: During a seizure, the priority is to lower the client to the floor to prevent injury and ensure their safety. Placing a pad under the client's head helps protect the head from injury. Choice B, holding the client's head still, is incorrect as it can lead to harm; it's essential to allow movement during a seizure to prevent neck injury. Choice C, restraining the client, is dangerous and can cause harm by restricting movement. Choice D, placing the client in a supine position, is also not recommended during a seizure as it does not provide adequate protection for the client.
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