HESI LPN
HESI Fundamentals 2023 Quizlet Questions
Question 1 of 5
What action should be taken to maintain the patency of a peripherally inserted central catheter (PICC)?
Correct Answer: C
Rationale: The correct answer is to use sterile technique when changing the dressing. This practice is essential for preventing infections that can compromise the patency of the PICC line. While flushing the catheter with heparin solution helps prevent clot formation, it does not directly maintain patency. Changing the dressing daily is important for hygiene but does not have a direct impact on catheter patency. Keeping the insertion site dry is crucial to prevent infections but does not specifically address patency maintenance.
Question 2 of 5
Before digital removal of a fecal impaction, which type of enema should the nurse give to loosen the feces?
Correct Answer: A
Rationale: An oil retention enema containing mineral oil is the most suitable choice to help soften and loosen a fecal impaction before digital removal. Mineral oil lubricates and softens the stool, facilitating passage. Saline enemas draw water into the colon to promote bowel movements but may not effectively soften a fecal impaction. Soapy water enemas are primarily for cleansing, not softening stool. Hypertonic enemas eliminate fluid from the body and are not appropriate for loosening fecal impactions.
Question 3 of 5
The nurse is caring for an adult who has fluid volume excess. When weighing the client, the nurse should:
Correct Answer: A
Rationale: Weighing the client upon rising is the correct approach when caring for a client with fluid volume excess. Weighing the client in the morning upon rising provides a consistent and accurate measure of weight, as it helps to eliminate the influence of daily fluctuations that can occur throughout the day. Weighing at different times of the day (choice B) may lead to inconsistent measurements due to variations in food intake, hydration status, and other factors. Weighing the client after meals (choice C) can also lead to inaccurate readings as food and fluid intake can affect weight. Weighing the client weekly (choice D) is not frequent enough to monitor changes in weight accurately for a client with fluid volume excess.
Question 4 of 5
A group member is being taught about expected changes of aging by a nurse. Which statement by the group member shows effective learning?
Correct Answer: A
Rationale: Choice A is the correct answer because as individuals age, there is a normal decline in cardiac efficiency, leading to a slower return to baseline heart rate after exercise. This statement demonstrates an understanding of an expected change related to aging. Choice B is incorrect as vision typically declines with age due to changes in the eye's structure. Choice C is incorrect because aging usually leads to a decrease in skin elasticity. Choice D is incorrect as hearing tends to decline rather than become more acute with age.
Question 5 of 5
A client with an aggressive form of prostate cancer declines to discuss concerns after the provider briefly discusses treatment options and leaves the room. Which of the following statements should the nurse make?
Correct Answer: A
Rationale: The nurse should offer support without pressuring the client. Stating, "I am available to talk if you should change your mind," acknowledges the client's decision while leaving the door open for future discussions. Choice B is incorrect as it assumes the client's decision is final without offering further support. Choice C directs the client back to the provider without addressing the nurse's availability. Choice D commits to a future discussion without considering the client's current preference.
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