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The nurse is evaluating the effectiveness of guided imagery for pain management in a patient with second- and third-degree burns requiring extensive dressing changes. Which finding best indicates the effectiveness of guided imagery?
- A. The patient's need for analgesic medication decreases during the dressing changes.
- B. The patient rates pain during the dressing change as a 6 on a scale of 0 to 10.
- C. The patient asks for pain medication during the dressing changes only once throughout the procedure.
- D. The patient's facial expressions remain stoic during the procedure.
Correct Answer: A
Rationale: The correct answer is A. A reduction in the need for analgesic medication indicates that guided imagery is effective in managing the patient's pain. Choices B, C, and D do not directly measure the effectiveness of guided imagery. A patient rating pain as 6 on a scale of 0 to 10, asking for pain medication once, or having stoic facial expressions may not necessarily reflect the impact of guided imagery on pain management.
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The emergency department has been notified of a potential bioterrorism attack. Which action by the nurse is priority?
- A. Prepare for potential posttraumatic stress related to this bioterrorism attack.
- B. Transport patients quickly and efficiently through the elevators.
- C. Monitor for specific symptoms related to the bioterrorism attack.
- D. Manage all patients using standard precautions.
Correct Answer: D
Rationale: During a potential bioterrorism attack, the priority for the nurse is to manage all patients using standard precautions. This approach ensures the safety of both patients and healthcare providers by preventing the spread of potential bioterrorism-related illnesses. Option A is incorrect because managing patient care and safety through standard precautions takes precedence. Option B is incorrect as patient transport should also be done while adhering to infection control measures. Option C is incorrect as monitoring for specific symptoms is important but not the priority when all patients need to be managed with standard precautions.
How should a healthcare professional position a patient to reduce the risk of pressure ulcers?
- A. Position the patient in the supine position for long periods.
- B. Use pillows to support bony prominences.
- C. Turn the patient every 4 hours.
- D. Place the patient on an alternating pressure mattress.
Correct Answer: B
Rationale: Correctly positioning a patient to reduce the risk of pressure ulcers involves using pillows to support bony prominences. This helps to relieve pressure from vulnerable areas and prevent the development of pressure ulcers. Choice A is incorrect because keeping a patient in the supine position for extended periods can increase the risk of pressure ulcers. Choice C is incorrect as turning the patient every 2 hours, rather than every 4 hours, is recommended to prevent pressure ulcers. Choice D is not the best option mentioned for positioning a patient to reduce pressure ulcer risk; although alternating pressure mattresses can be beneficial, using pillows for support is a more direct and commonly used method.
A patient with diabetes is admitted with high blood sugar levels. What is the nurse's priority intervention?
- A. Administer insulin as prescribed.
- B. Encourage the patient to exercise regularly.
- C. Encourage the patient to drink water.
- D. Provide the patient with a low-sugar diet.
Correct Answer: A
Rationale: Administering insulin is the priority intervention for a patient admitted with high blood sugar levels because it helps lower the blood sugar levels effectively and rapidly. Insulin is a crucial medication for managing hyperglycemia in diabetes. Encouraging exercise (choice B) can be beneficial in the long term for managing blood sugar levels but is not the most immediate priority. While staying hydrated (choice C) is important, it is not the priority intervention when dealing with high blood sugar levels. Providing a low-sugar diet (choice D) is essential for long-term diabetes management but is not the immediate action needed to address high blood sugar levels in an admitted patient.
While providing care to a group of patients, which patient should the nurse see first?
- A. A patient after knee surgery who needs range of motion exercises
- B. A patient on bed rest who has renal calculi and needs to go to the bathroom
- C. A bedridden patient who has a reddened area on the buttocks who needs to be turned
- D. A patient with a hip replacement on prolonged bed rest reporting chest pain and dyspnea
Correct Answer: D
Rationale: The nurse should see the patient with a hip replacement experiencing chest pain and dyspnea first because these symptoms could indicate a pulmonary embolism, which is a life-threatening condition requiring immediate attention. The other patients also need care, but urgent assessment and intervention are crucial in the case of potential pulmonary embolism to prevent serious complications or death.
What is the nurse's priority intervention for a patient who has developed a pressure ulcer?
- A. Apply a dressing to the ulcer.
- B. Reposition the patient every 2 hours.
- C. Provide the patient with pain medication.
- D. Clean the ulcer with normal saline.
Correct Answer: B
Rationale: The correct answer is to reposition the patient every 2 hours. Repositioning helps prevent the worsening of pressure ulcers by relieving pressure on affected areas and promoting blood circulation, which aids in healing. Applying a dressing (choice A) is important but not the priority compared to repositioning. Providing pain medication (choice C) is essential for comfort but does not address the root cause of the pressure ulcer. Cleaning the ulcer with normal saline (choice D) is part of wound care but does not take precedence over repositioning to prevent further tissue damage.