HESI LPN
HESI Fundamental Practice Exam
1. A charge nurse is explaining the various stages of the lifespan to a group of newly licensed nurses. Which of the following examples should the charge nurse include as a developmental task for a young adult?
- A. Becoming actively involved in providing guidance to the next generation.
- B. Adjusting to major changes in roles and relationships due to losses.
- C. Devoting time to establishing an occupation.
- D. Finding oneself 'sandwiched' between and being responsible for two generations.
Correct answer: C
Rationale: The correct answer is C: Devoting time to establishing an occupation. Young adults typically focus on building their careers and personal identities, making establishing an occupation a crucial developmental task for this age group. Choices A, B, and D do not align with the typical developmental tasks of young adults. Choice A relates more to middle adulthood where individuals take on mentoring roles, choice B is more characteristic of the tasks associated with adjusting to late adulthood, and choice D is more relevant to middle adulthood when individuals may find themselves caring for both their own children and aging parents.
2. A client returning from the surgical suite following a vaginal hysterectomy is awake and asking for something to drink. Her post-op diet prescription reads: 'clear liquids, advance diet as tolerated.' Which of the following is appropriate for the nurse to tell the patient?
- A. ''I am going to listen to your abdomen.''
- B. ''You need to wait until the surgeon evaluates your condition.''
- C. ''You can have clear liquids, but let me check with the surgeon first.''
- D. ''It is best to start with small sips of clear liquids and observe how you feel.''
Correct answer: A
Rationale: The correct answer is A: ''I am going to listen to your abdomen.'' Listening to the abdomen helps assess bowel sounds and ensure that the client’s gastrointestinal system is ready for oral intake. Choice B is incorrect because the client does not necessarily need to wait for the surgeon to evaluate before starting with clear liquids. Choice C is incorrect because unless there are specific contraindications, clear liquids are usually allowed after surgery. Choice D is incorrect as it does not address the immediate assessment needed before initiating oral intake post-operatively.
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. A client has just returned from surgery with an indwelling urinary catheter in place. What is the most important action for the nurse to take to prevent infection?
- A. Change the catheter every 72 hours.
- B. Ensure the catheter tubing is free of kinks.
- C. Clean the perineal area with antiseptic solution daily.
- D. Irrigate the catheter with normal saline every shift.
Correct answer: B
Rationale: The most crucial action to prevent infection in a client with an indwelling urinary catheter is to ensure the catheter tubing is free of kinks. Kinks in the tubing can lead to urine retention or obstruction, increasing the risk of infection. Changing the catheter every 72 hours is not necessary if there are no signs of infection or other issues. Cleaning the perineal area with antiseptic solution daily is important for hygiene but not the most critical action to prevent infection related to the catheter. Irrigating the catheter with normal saline every shift is not a routine practice and may increase the risk of introducing pathogens into the urinary system.
5. While instructing a male client's wife in the performance of passive range-of-motion exercises to his contracted shoulder, the nurse observes that she is holding his arm above and below the elbow. What nursing action should the LPN/LVN implement?
- A. Acknowledge that she is supporting the arm correctly.
- B. Encourage her to keep the joint covered to maintain warmth.
- C. Reinforce the need to grip directly under the joint for better support.
- D. Instruct her to grip directly over the joint for better motion.
Correct answer: A
Rationale: Acknowledging that the client's wife is supporting the arm correctly is the appropriate nursing action in this scenario. By doing so, the nurse reinforces correct technique and promotes confidence. Choice B is incorrect as the issue is not about maintaining warmth. Choice C is incorrect as gripping directly under the joint is not necessary in this case. Choice D is incorrect as instructing to grip directly over the joint may not provide the best support for passive range-of-motion exercises.
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