HESI LPN
HESI Fundamentals Test Bank
1. A nurse is preparing to perform an admission assessment for a client who reports abdominal pain. Which of the following actions should the nurse take?
- A. Perform deep palpation at the end of the admission assessment
- B. Auscultate the client’s abdomen before palpation
- C. Begin palpation of the abdomen at the site of pain
- D. Assess the client’s bowel sounds using the bell of the stethoscope
Correct answer: B
Rationale: Auscultating the abdomen before palpation is the correct action for the nurse to take in this scenario. This approach helps to assess bowel sounds accurately and prevents the alteration of bowel sounds that can occur due to palpation. By auscultating first, the nurse can gather important information about bowel function before proceeding with the palpation. Choice A is incorrect because deep palpation should be avoided initially, especially in a client reporting abdominal pain, as it may cause discomfort or potential harm. Choice C is incorrect as palpation should typically start away from the site of pain to prevent exacerbating discomfort. Choice D is incorrect because assessing bowel sounds with the bell of the stethoscope is not the initial step recommended when a client reports abdominal pain; auscultation should be performed with the diaphragm of the stethoscope first.
2. After abdominal surgery, a client has not urinated since the urinary catheter was removed 8 hours ago. What action should the LPN take first?
- A. Perform a bladder scan to assess for urinary retention.
- B. Encourage the client to drink fluids.
- C. Insert a straight catheter to drain the bladder.
- D. Administer a diuretic as prescribed.
Correct answer: A
Rationale: Performing a bladder scan is the initial step to assess for urinary retention in a postoperative client. This non-invasive technique helps determine the volume of urine in the bladder, guiding further interventions. Encouraging the client to drink fluids (Choice B) may be beneficial but is not the priority when assessing for urinary retention. Inserting a straight catheter (Choice C) should not be the initial action without first assessing for retention. Administering a diuretic (Choice D) should not be done without confirming the need through assessment.
3. A healthcare professional is planning to perform ear irrigation on an adult client with impacted cerumen. Which of the following should the professional plan to take?
- A. Wearing sterile gloves while performing irrigation
- B. Positioning the client with the affected side down following irrigation
- C. Using cool fluid to irrigate the ear canal
- D. Pulling the pinna downward during irrigation
Correct answer: B
Rationale: Positioning the client with the affected side down following irrigation is crucial as it helps facilitate drainage of the dislodged cerumen and any remaining irrigation solution. This position allows gravity to assist in the removal of the loosened debris. Wearing sterile gloves is a standard precaution in healthcare procedures to prevent infection but is not specific to ear irrigation. Using body-temperature water or a solution at a slightly warmer temperature is recommended to prevent vertigo and discomfort, so using cool fluid is incorrect. Pulling the pinna upward and backward, not downward, straightens the ear canal for adults to facilitate the irrigation process, making choice D incorrect.
4. During a follow-up visit, a home health nurse notices that a client with a gastrostomy tube, who receives intermittent feedings and medications, has developed diarrhea. Which of the following findings should the nurse identify as a possible cause of the diarrhea?
- A. The client’s caregiver washes out the feeding bag once every 24 hours with warm water.
- B. The client’s caregiver washes out the feeding bag with hot water every 24 hours.
- C. The client’s caregiver changes the feeding bag every 48 hours.
- D. The client’s caregiver adds water to the formula before administration.
Correct answer: A
Rationale: The correct answer is A. Washing out the feeding bag once every 24 hours with warm water can lead to bacterial growth due to inadequate cleaning, potentially causing diarrhea. Hot water, as in choice B, can also promote bacterial growth, which is not desirable. Changing the feeding bag every 48 hours, like in choice C, is within an acceptable timeframe and is unlikely to be a cause of diarrhea. Adding water to the formula before administration, as in choice D, is a common practice to dilute the formula but is not typically associated with causing diarrhea in this scenario.
5. A nurse delegates a position change to a nursing assistive personnel. The nurse instructs the assistive personnel (AP) to place the patient in the lateral position. Which finding by the nurse indicates a correct outcome?
- A. Patient is lying on side.
- B. Patient is lying on back.
- C. Patient is lying semiprone.
- D. Patient is lying on abdomen.
Correct answer: A
Rationale: The correct answer is A: 'Patient is lying on side.' In the side-lying (or lateral) position, the patient rests on the side with the major portion of body weight on the dependent hip and shoulder. Choice B, 'Patient is lying on back,' is incorrect as it describes a supine position. Choice C, 'Patient is lying semiprone,' is incorrect as it refers to a position where the patient is partially lying on the abdomen. Choice D, 'Patient is lying on abdomen,' is incorrect as it describes a prone position where the patient is lying face down.
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