HESI LPN
Fundamentals of Nursing HESI
1. The nurse is caring for a client with a nasogastric (NG) tube. Which action should the nurse take to maintain patency of the tube?
- A. Flush the tube with 30 ml of water before and after medication administration.
- B. Administer the medication with food to prevent nausea.
- C. Verify tube placement by aspirating stomach contents.
- D. Dilute the medication with normal saline before administration.
Correct answer: A
Rationale: To maintain the patency of a nasogastric (NG) tube, it is essential to flush the tube with 30 ml of water before and after medication administration. This action helps ensure that the tube remains open and free from blockages. Flushing the tube prevents any medication residue from causing blockages, maintaining its patency. Choice B is incorrect because administering medication with food does not relate to maintaining tube patency. Choice C is incorrect as verifying tube placement by aspirating stomach contents is related to confirming correct tube placement, not maintaining patency. Choice D is also incorrect because diluting the medication with normal saline is not primarily aimed at maintaining the tube's patency.
2. A client's readiness to learn about insulin administration is being assessed by a nurse. Which of the following statements should the nurse identify as an indication that the client is ready to learn?
- A. ''I can concentrate best in the morning.''
- B. ''It is difficult to read the instructions because my glasses are at home.''
- C. ''I'm wondering why I need to learn this.''
- D. ''You will have to talk to my wife about this.''
Correct answer: A
Rationale: Choice A is the correct answer because the client's statement about the best time to concentrate indicates readiness for learning. This statement shows an awareness and interest in learning. Choice B is incorrect as it indicates a barrier to learning due to not having glasses. Choice C is incorrect as it shows a lack of understanding or motivation for learning. Choice D is incorrect as it suggests a lack of personal involvement or responsibility in the learning process since the client is deflecting the responsibility to someone else.
3. A nurse is providing education about cultural and religious traditions and rituals related to death for the assistive personnel on the unit. Which of the following information should the nurse include?
- A. People who practice Judaism stay with the body of the deceased until burial.
- B. People who practice Islam avoid cremation of the body.
- C. People who practice Buddhism prefer to have a brief funeral service.
- D. People who practice Hinduism prefer to have the body embalmed before cremation.
Correct answer: A
Rationale: The correct answer is A. In Judaism, it is customary for the body to be attended to by family or members of the community until burial. This practice is rooted in the belief of providing respect and care to the deceased individual. Choices B, C, and D are incorrect because they do not accurately reflect the cultural and religious traditions related to death for people who practice Islam, Buddhism, and Hinduism, respectively. People who practice Islam generally avoid cremation and opt for burial, Buddhists may have varying funeral service preferences, and Hindus often practice cremation without embalming the body.
4. A nurse is providing care to four clients. Which of the following situations requires the nurse to complete an incident report?
- A. A nurse tied a client's restraints straps to the moveable part of the bed frame.
- B. An assistive personnel placed a surgical mask on a client who has TB before transporting her to radiology.
- C. A nurse administered a medication to a client 30 minutes before the dose is due.
- D. A client who has an IV infusion pump receives an additional 250 mL of IV fluid.
Correct answer: C
Rationale: The correct answer is C. An incident report should be completed when a nurse administers medication to a client significantly earlier than the scheduled time. This deviation from the prescribed schedule could potentially impact the client's treatment plan and requires documentation for proper evaluation and follow-up. Choices A, B, and D do not necessarily require an incident report. Choice A involves improper restraint application, which is a safety issue but does not directly involve medication administration. Choice B involves a protective measure for a client with TB, which is within the scope of practice for assistive personnel. Choice D describes an increase in IV fluid administration, which may need monitoring but does not necessarily indicate a need for an incident report unless there are specific complications or adverse effects related to the additional fluid.
5. To minimize the side effects of vincristine (Oncovin) that a client is receiving, what does the LPN/LVN expect the dietary plan to include?
- A. Low in fat
- B. High in iron
- C. High in fluids
- D. Low in residue
Correct answer: C
Rationale: The correct answer is to include a diet high in fluids to help minimize the side effects of vincristine. High fluid intake is important in managing potential side effects such as constipation, which is a common issue associated with vincristine therapy. Options A, B, and D are incorrect. A diet low in fat or high in iron is not specifically indicated for managing vincristine side effects. Additionally, a diet low in residue is not directly related to addressing vincristine side effects.
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