HESI LPN
HESI Fundamentals 2023 Quizlet
1. The healthcare provider is caring for a client with dehydration. Which assessment finding indicates that the client is responding to treatment?
- A. Dry mucous membranes
- B. Increased urine output
- C. Decreased heart rate
- D. Elevated blood pressure
Correct answer: B
Rationale: Increased urine output is the correct assessment finding that indicates the client is responding to treatment for dehydration. When a client is dehydrated, their urine output tends to decrease as the body tries to conserve fluids. Therefore, an increase in urine output suggests that the client's hydration status is improving. Dry mucous membranes (Choice A) are a sign of dehydration and would not indicate a positive response to treatment. Decreased heart rate (Choice C) and elevated blood pressure (Choice D) are not specific indicators of hydration status in a client with dehydration.
2. A nurse is planning strategies to manage time effectively for client care. What should the nurse implement?
- A. Use the planning step of the nursing process to prioritize client care delivery.
- B. Delegate all tasks to assistive personnel.
- C. Focus on completing tasks in the order they are assigned.
- D. Avoid using a checklist for daily tasks.
Correct answer: A
Rationale: The correct answer is A. Using the planning step of the nursing process to prioritize client care delivery is crucial for effective time management. By prioritizing tasks based on client needs and acuity levels, the nurse can ensure that the most critical care is provided in a timely manner. Choice B is incorrect because while delegation is important, not all tasks can be delegated, and the nurse is ultimately responsible for the care provided. Choice C is incorrect as completing tasks in the order they are assigned may not align with the urgency of client needs. Choice D is incorrect as using a checklist can help the nurse stay organized and ensure that all necessary tasks are completed.
3. A nurse at a clinic is collecting data about pain from a client who reports severe abdominal pain. The nurse asks the client if there have been any accompanying nausea and vomiting. Which of the following pain characteristics is the nurse attempting to determine?
- A. Presence of associated manifestations.
- B. Location of the pain
- C. Pain quality
- D. Aggravating and relieving factors
Correct answer: A
Rationale: The nurse is identifying associated manifestations like nausea and vomiting that may occur with the pain. The presence of associated manifestations helps in understanding the broader clinical picture and potential causes of the pain. Location refers to where the pain is felt, pain quality describes the nature of the pain, and aggravating and relieving factors relate to what makes the pain worse or better. In this scenario, the focus is on identifying additional symptoms that can provide important diagnostic clues.
4. Following change-of-shift report on an orthopedic unit, which client should the nurse see first?
- A. 16-year-old who had an open reduction of a fractured wrist 10 hours ago
- B. 20-year-old in skeletal traction for 2 weeks since a motorcycle accident
- C. 72-year-old recovering from surgery after a hip replacement 2 hours ago
- D. 75-year-old who is in skin traction prior to planned hip pinning surgery
Correct answer: C
Rationale: The 72-year-old recovering from surgery after a hip replacement 2 hours ago should be seen first due to the potential for immediate post-operative complications. This patient is in the immediate postoperative period and requires close monitoring for any signs of complications such as bleeding, infection, or impaired circulation. The other patients are relatively stable compared to the patient who just had surgery and therefore can wait for assessment and care without immediate risk. The 16-year-old had surgery ten hours ago, which is longer than the 72-year-old and is at a lower risk for immediate complications. The 20-year-old in skeletal traction for two weeks is stable in his current condition. The 75-year-old in skin traction before planned surgery does not require immediate attention as the surgery has not yet taken place.
5. 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.
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