ATI RN
ATI Detailed Answer Key Medical Surgical
1. When assessing a client with a pneumothorax and a chest tube, which finding should the nurse notify the provider about?
- A. Movement of the trachea toward the unaffected side
- B. Bubbling of the water in the water seal chamber with exhalation
- C. Crepitus in the area above and surrounding the insertion site
- D. Eyelets not visible
Correct answer: A
Rationale: The movement of the trachea toward the unaffected side is concerning as it can indicate a tension pneumothorax, a life-threatening emergency that requires immediate intervention. The trachea should be midline, so any deviation should be reported promptly to the provider for further evaluation and intervention.
2. A healthcare professional is assessing a client who has postoperative atelectasis and is hypoxic. Which of the following manifestations should the healthcare professional expect?
- A. Bradycardia
- B. Bradypnea
- C. Lethargy
- D. Intercostal retractions
Correct answer: D
Rationale: Postoperative atelectasis can lead to hypoxia, which causes respiratory distress. Intercostal retractions, where the muscles between the ribs pull inward during inspiration, are a common sign of respiratory distress in a client with atelectasis. Bradycardia (slow heart rate), Bradypnea (slow breathing rate), and lethargy are not typically associated with atelectasis and hypoxia.
3. A client with newly diagnosed osteoporosis is being taught about lifestyle modifications. Which instruction should be included?
- A. Increase intake of caffeinated beverages.
- B. Engage in weight-bearing exercises regularly.
- C. Avoid exposure to sunlight.
- D. Take calcium supplements with iron.
Correct answer: B
Rationale: Engaging in weight-bearing exercises is crucial for individuals with osteoporosis as it helps strengthen bones and reduce the risk of fractures. Weight-bearing exercises include activities like walking, jogging, dancing, and strength training. These exercises help improve bone density and overall bone health, making them an essential component of lifestyle modifications for individuals with osteoporosis.
4. A healthcare professional is caring for four clients on intravenous heparin therapy. Which lab value possibly indicates a serious side effect has occurred?
- A. Hemoglobin: 14.2 g/dL
- B. Platelet count: 82,000/µL
- C. RBC count: 4.8 x 10^6/µL
- D. WBC count: 8.7 x 10^3/µL
Correct answer: B
Rationale: A low platelet count, as seen in choice B, is concerning as it could indicate heparin-induced thrombocytopenia, a serious side effect of heparin therapy. Heparin-induced thrombocytopenia can lead to an increased risk of blood clotting, potentially causing severe complications. Monitoring platelet counts is crucial during heparin therapy to promptly identify and manage this adverse effect.
5. When caring for a client with acute pancreatitis, what intervention is most appropriate?
- A. Encourage a high-protein diet.
- B. Administer pain medication as needed.
- C. Provide small, frequent meals.
- D. Increase oral fluid intake.
Correct answer: B
Rationale: Administering pain medication as needed is the most appropriate intervention for a client with acute pancreatitis. Pain management is crucial as pancreatitis can cause severe and debilitating pain. Providing pain relief is essential to improve the client's comfort and well-being.
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