ATI Medical Surgery Proctored Exam with NGN Practice Questions

The primary purpose of preoperative patient education is to reduce anxiety, improve patient outcomes, and ensure the patient understands the procedure, risks, and postoperative care.

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Hypokalemia (low potassium levels) is most commonly associated with the use of diuretics.

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The first action a nurse should take is to assess the patient for signs of infection, such as checking the surgical site, reviewing lab results, and monitoring vital signs.

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The nurse should assess the pain using a pain scale, administer prescribed pain medications, and implement non-pharmacological interventions like repositioning and relaxation techniques.

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Monitoring urinary output is significant because it helps assess kidney function, fluid balance, and detect potential complications like urinary retention or dehydration.

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Signs and symptoms of a pulmonary embolism include sudden shortness of breath, chest pain, coughing (possibly with blood), rapid heart rate, and lightheadedness.

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Early ambulation is important to prevent complications such as deep vein thrombosis, pulmonary embolism, and to promote bowel function and overall recovery.

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Incentive spirometry helps prevent atelectasis and pneumonia by encouraging deep breathing and lung expansion.

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