ATI RN
RN ATI Capstone Proctored Comprehensive Assessment 2019 A with NGN
1. Which of the following is the correct method to reduce the risk of infection when handling a urinary catheter?
- A. Clean the catheter tubing with soap and water.
- B. Maintain sterile technique when inserting the catheter.
- C. Insert the catheter using clean gloves and a clean technique.
- D. Flush the catheter tubing regularly with sterile water.
Correct answer: B
Rationale: The correct method to reduce the risk of infection when handling a urinary catheter is to maintain sterile technique when inserting the catheter. Sterile technique helps prevent introducing pathogens into the urinary system, reducing the risk of infection. Choice A is incorrect because cleaning the catheter tubing with soap and water is not sufficient for preventing infection. Choice C is incorrect as clean gloves and technique are not enough; sterile technique is necessary. Choice D is incorrect as flushing the catheter tubing with sterile water, though important for maintaining catheter patency, does not address the need for sterile technique during insertion to prevent infection.
2. A nurse is preparing to administer medications to a client via a nasogastric (NG) tube. What should the nurse do first?
- A. Crush all medications and administer them all at once.
- B. Flush the NG tube before and after each medication.
- C. Administer only liquid forms of medications.
- D. Skip flushing the tube entirely.
Correct answer: B
Rationale: The correct answer is B: 'Flush the NG tube before and after each medication.' Flushing the NG tube is essential to ensure that the medication passes through smoothly without any obstruction. It helps prevent clogging of the tube and ensures that the full dose of the medication reaches the patient. Options A, C, and D are incorrect because crushing all medications at once, administering only liquid forms of medications, and skipping tube flushing entirely can lead to complications such as tube blockages, incomplete medication administration, and potential harm to the client.
3. A nurse is caring for a patient with an infection. Which laboratory result is most important to monitor?
- A. White blood cell count (WBC)
- B. C-reactive protein (CRP)
- C. Erythrocyte sedimentation rate (ESR)
- D. Hemoglobin and hematocrit levels
Correct answer: A
Rationale: The correct answer is A: White blood cell count (WBC). Monitoring the white blood cell count is crucial when caring for a patient with an infection as it helps assess the body's response to the infection. An elevated white blood cell count often indicates an active infection or inflammation, while a decreasing count may signal improvement or potential complications. C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) are nonspecific markers of inflammation and not as specific to monitoring infection progression as the white blood cell count. Hemoglobin and hematocrit levels are important for assessing oxygen-carrying capacity and blood volume, but they are not the primary indicators for monitoring infection.
4. A patient with heart failure has gained 5 pounds in the last 3 days. What is the nurse's priority intervention?
- A. Restrict the patient's fluid intake.
- B. Monitor the patient's daily weight.
- C. Administer diuretics as prescribed.
- D. Increase the patient's salt intake to promote fluid balance.
Correct answer: B
Rationale: The correct answer is to monitor the patient's daily weight. In heart failure, sudden weight gain indicates fluid retention, which can worsen the condition. Monitoring daily weight helps in early detection of fluid accumulation, allowing timely intervention. Restricting fluid intake (choice A) may be necessary but is not the priority at this point. Administering diuretics (choice C) should be done based on healthcare provider orders, not the nurse's independent decision. Increasing salt intake (choice D) is contraindicated in heart failure as it can exacerbate fluid retention.
5. 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.
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