HESI LPN
HESI Fundamentals Study Guide
1. A healthcare professional is preparing to insert an NG tube for a client admitted with bowel obstruction. Which of the following should the healthcare professional do first?
- A. Explain the procedure to the client
- B. Measure the length of the NG tube
- C. Lubricate the NG tube
- D. Place the client in a high Fowler’s position
Correct answer: A
Rationale: Explaining the procedure to the client is the initial and most important step that the healthcare professional should take before inserting an NG tube. By explaining the procedure, the healthcare professional ensures the client's understanding, obtains informed consent, and fosters cooperation. Measuring the length of the NG tube, lubricating the tube, and positioning the client in a high Fowler's position are essential steps in the NG tube insertion process but should come after the client has been informed and consented to the procedure.
2. The nurse is caring for a 17-month-old child with acetaminophen poisoning. Which laboratory reports should the nurse review first?
- A. Prothrombin time (PT) and partial thromboplastin time (PTT)
- B. Red blood cell and white blood cell counts
- C. Blood urea nitrogen and creatinine levels
- D. Liver enzymes (AST and ALT)
Correct answer: D
Rationale: In acetaminophen poisoning, liver damage is a significant concern due to the drug's metabolism in the liver. Monitoring liver enzymes such as AST and ALT is crucial as they indicate liver function and damage. Prothrombin time (PT) and partial thromboplastin time (PTT) (Choice A) are coagulation studies and are not the priority in acetaminophen poisoning. Red blood cell and white blood cell counts (Choice B) are not directly related to acetaminophen poisoning. Blood urea nitrogen and creatinine levels (Choice C) assess kidney function, but liver enzymes are more specific for evaluating liver damage in acetaminophen poisoning.
3. A nurse is caring for a young adult at a college health clinic. Which of the following actions should the nurse take first?
- A. Give the client information about immunization against meningitis.
- B. Tell the client to have a TB skin test every 2 years.
- C. Determine the client’s health risks.
- D. Teach the client about exercise recommendations.
Correct answer: C
Rationale: Assessing the client’s health risks is the priority as it provides essential information to guide subsequent care. By understanding the client’s health risks, the nurse can tailor health education and interventions, such as immunizations and lifestyle modifications, to address specific needs. Providing information about immunization against meningitis (Choice A) is important but should come after assessing health risks. Instructing the client to have a TB skin test every 2 years (Choice B) is relevant but not the initial step in care. Teaching about exercise recommendations (Choice D) is also essential but should follow the assessment of health risks.
4. After a client's death in a long-term care facility, identify the correct sequence of steps for the nurse to perform.
- A. 1) Place a name tag on the body 2) Obtain the pronouncement of death from the provider 3) Remove tubes and indwelling lines 4) Wash the client's body 5) Ask the client's family members if they would like to view the body
- B. 2) Obtain the pronouncement of death from the provider 3) Remove tubes and indwelling lines 4) Wash the client's body 5) Ask the client's family members if they would like to view the body 1) Place a name tag on the body
- C.
- D.
Correct answer: B
Rationale: The correct sequence of steps for the nurse in a long-term care facility after a client's death is as follows: First, obtain the pronouncement of death from the provider. Second, remove tubes and indwelling lines before proceeding to wash the client's body. Third, ask the client's family members if they would like to view the body. Finally, place a name tag on the body. This order ensures that the necessary procedures are followed with respect and consideration for the deceased client and their family. Choice B is correct. Choices A, C, and D are incorrect as they do not follow the appropriate sequence of actions required in this situation.
5. A client has a terminal diagnosis and their health is declining. The client requests information about advance directives. Which of the following responses should the nurse make?
- A. Offering to discuss advance directives and provide brochures respects the client's request and provides information.
- B. Informing the client that advance directives are not necessary at this time is incorrect as they play a crucial role in end-of-life care.
- C. Scheduling a meeting with the family to discuss advance directives is not the most appropriate response as the client directly requested information.
- D. Directing the client to ask their provider about advance directives does not directly address the client's request for information.
Correct answer: A
Rationale: When a client with a terminal illness asks about advance directives, it is essential to provide the information they seek. Choice A is the correct response as it acknowledges the client's request and offers to discuss advance directives while providing additional resources in the form of brochures. This approach empowers the client to make informed decisions about their end-of-life care. Choices B, C, and D are incorrect because they do not directly address the client's request or provide the information the client is seeking. Choice B dismisses the importance of advance directives, which are crucial in end-of-life care planning. Choice C involves the family unnecessarily when the client directly requested information. Choice D deflects the responsibility back to the client to seek information from their provider instead of addressing their immediate request.
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