Nokea
A nurse is assessing a client with bone cancer pain. Which of the following components of a thorough pain assessment is most significant for this client?
- A. Intensity.
- B. Cause.
- C. Aggravating factors.
- D. Location.
Correct Answer: A
Rationale: Pain intensity is the most significant component in assessing bone cancer pain, as it guides the urgency and type of pain management interventions needed.
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A client who had an esophageal hernia repair 4 hours ago has a pulse rate of 90 bpm, respiration rate of 16/minute, blood pressure of 130/80 mm Hg, pulse oximeter of 91, and a temperature of 100.4°F (38°C). What should the nurse do first?
- A. Obtain a culture of the incision.
- B. Notify the surgeon to obtain an antibiotic order.
- C. Adjust the client to a sitting position to take deep breaths.
- D. Administer an antipyretic medication.
Correct Answer: C
Rationale: A pulse oximetry of 91 indicates mild hypoxemia. Adjusting to a sitting position and encouraging deep breaths improves oxygenation, addressing the most immediate concern.
The nurse has reinforced education at a conference on intramuscular (IM) injections. Which of the following statements by the participant would indicate a correct understanding of the teaching?
- A. "1 mL is the maximum volume in a single site for small children and older infants."
- B. "Depress the plunger as the needle is being inserted into the client's skin to minimize discomfort."
- C. "Insert the needle quickly using a dart-like motion at a 60-degree angle."
- D. "Injecting in the ventrogluteal muscle is more painful than the vastus lateralis."
Correct Answer: A
Rationale: The maximum volume for IM injections in small children and older infants is 1 mL to prevent tissue damage; other options contain incorrect techniques or assumptions.
Which of the following nursing interventions is most important in preventing postoperative complications?
- A. Progressive diet planning.
- B. Pain management.
- C. Bowel and elimination monitoring.
- D. Early ambulation.
Correct Answer: D
Rationale: Early ambulation prevents multiple complications, including deep vein thrombosis, pneumonia, and atelectasis, by promoting circulation and lung expansion.
Which assessment is most important for a client receiving mannitol?
- A. Blood pressure.
- B. Urine output.
- C. Pain level.
- D. Pupil response.
Correct Answer: B
Rationale: Urine output is critical to monitor for mannitol's diuretic effect in reducing intracranial pressure.
When a client is diagnosed with aplastic anemia, the nurse should assess the client for changes in which of the following physiologic functions?
- A. Bleeding tendencies.
- B. Intake and output.
- C. Peripheral sensation.
- D. Bowel function.
Correct Answer: A
Rationale: Aplastic anemia causes pancytopenia, including thrombocytopenia, which increases the risk of bleeding. The nurse should assess for bleeding tendencies, such as petechiae, bruising, or mucosal bleeding. Intake/output, sensation, and bowel function are not primarily affected.