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A patient with heart failure needs education on fluid restrictions. What is the most important information to provide?
- A. Monitor the patient's weight daily.
- B. Provide the patient with a fluid restriction plan.
- C. Instruct the patient to avoid salty foods.
- D. Encourage the patient to increase fluid intake.
Correct Answer: B
Rationale: The most important information to provide to a patient with heart failure regarding fluid restrictions is to provide them with a fluid restriction plan. This plan helps the patient manage their fluid intake effectively, which is crucial in preventing complications associated with heart failure. Monitoring weight daily can be a part of the plan but is not the most important. Instructing the patient to avoid salty foods is beneficial but not as crucial as having a structured fluid restriction plan. Encouraging the patient to increase fluid intake would be counterproductive and potentially harmful in a patient with heart failure.
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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.
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.
A healthcare provider prescribes a higher-than-usual dose of medication. What is the nurse's first action?
- A. Administer the medication and monitor closely.
- B. Hold the medication and consult the pharmacist.
- C. Ask another nurse to verify the dose.
- D. Call the provider for clarification.
Correct Answer: D
Rationale: The correct answer is to call the provider for clarification. When faced with a higher-than-usual dose of medication, the nurse's first action should be to contact the prescribing healthcare provider to confirm the dosage. Administering the medication without clarifying the dose with the provider can pose serious risks to the patient's safety. Holding the medication and consulting the pharmacist may be appropriate after contacting the provider for clarification. Asking another nurse to verify the dose is not the most appropriate action when dealing with an unusual prescription; direct communication with the provider is essential in such situations.
A patient with severe pain and leg swelling is admitted. What should the nurse assess for?
- A. Check for signs of deep vein thrombosis.
- B. Assess for compartment syndrome.
- C. Increase the patient's fluid intake.
- D. Prepare the patient for surgery to relieve pain.
Correct Answer: B
Rationale: When a patient presents with severe pain and leg swelling, the nurse should assess for compartment syndrome. Compartment syndrome is a serious condition that can develop due to increased pressure within a muscle compartment, leading to compromised circulation and potential tissue damage. It is crucial to identify compartment syndrome promptly as it may require immediate intervention to prevent further complications. Checking for signs of deep vein thrombosis (Choice A) is also important in a patient with leg swelling, but in this scenario, the focus should be on assessing for compartment syndrome due to the severity of the symptoms. Increasing fluid intake (Choice C) may not address the underlying cause of the patient's symptoms. Preparing the patient for surgery (Choice D) without a comprehensive assessment and diagnosis is premature and may not be the appropriate initial intervention.
A patient has difficulty ambulating after surgery. Which action should the nurse take first?
- A. Encourage deep breathing exercises.
- B. Assist the patient in ambulating a short distance.
- C. Call for assistance with ambulation.
- D. Assess the patient's pain level before ambulation.
Correct Answer: C
Rationale: The correct first action for the nurse to take when a patient has difficulty ambulating after surgery is to call for assistance with ambulation. This is essential to ensure the safety of the patient and prevent any potential falls or injuries. Encouraging deep breathing exercises (Choice A) may be beneficial but should not be the first priority when the patient is having difficulty walking. Assisting the patient in ambulating a short distance (Choice B) may put both the patient and the nurse at risk if the patient is struggling. Assessing the patient's pain level before ambulation (Choice D) is important but should come after ensuring that the patient can safely ambulate with assistance.