ATI RN
ATI RN Exit Exam Test Bank
1. Which electrolyte imbalance is most concerning in a patient on furosemide?
- A. Hyperkalemia
- B. Hypokalemia
- C. Hyponatremia
- D. Hypercalcemia
Correct answer: B
Rationale: The correct answer is Hypokalemia. Furosemide is a loop diuretic that can lead to potassium depletion by increasing its excretion in the urine. Hypokalemia is a common and concerning side effect of furosemide therapy. Hyperkalemia (Choice A) is less likely as furosemide tends to lower potassium levels. Hyponatremia (Choice C) is more commonly seen with thiazide diuretics. Hypercalcemia (Choice D) is not directly associated with furosemide use.
2. A client with a nasogastric tube receiving intermittent enteral feedings should be positioned in which way?
- A. Flush the tube with 15 mL of sterile water before feedings.
- B. Place the client in a supine position during feedings.
- C. Position the client with the head of the bed elevated 45 degrees.
- D. Check gastric residuals every 8 hours.
Correct answer: C
Rationale: Positioning the client with the head of the bed elevated at 45 degrees is crucial during enteral feedings to prevent aspiration. This position helps reduce the risk of regurgitation and aspiration of feedings into the lungs. Option A is not necessary before feedings. Placing the client in a supine position (Option B) increases the risk of aspiration. Checking gastric residuals every 8 hours (Option D) is important but not directly related to positioning during enteral feedings.
3. What is the best intervention for a patient with respiratory distress?
- A. Administer oxygen
- B. Reposition the patient
- C. Provide bronchodilators
- D. Provide humidified air
Correct answer: A
Rationale: Administering oxygen is the best intervention for a patient with respiratory distress because it helps improve oxygenation levels and alleviates respiratory distress directly. Providing oxygen addresses the primary issue of inadequate oxygen supply, which is crucial in managing respiratory distress. Repositioning the patient, while important for airway clearance, may not address the immediate need for oxygen. Providing bronchodilators and humidified air can be beneficial in certain respiratory conditions, but when a patient is in respiratory distress, ensuring adequate oxygenation through oxygen administration takes precedence.
4. Which medication is commonly prescribed for patients with atrial fibrillation?
- A. Warfarin
- B. Digoxin
- C. Aspirin
- D. Lisinopril
Correct answer: B
Rationale: Digoxin is commonly prescribed to manage atrial fibrillation by controlling heart rate. While Warfarin is used to prevent blood clots, it is not primarily used for controlling heart rate in atrial fibrillation. Aspirin is not the first-line treatment for atrial fibrillation and is generally not recommended for rhythm control. Lisinopril is an ACE inhibitor used to treat high blood pressure and heart failure, but it is not typically prescribed as the primary medication for managing atrial fibrillation.
5. What is the most important assessment for a patient post-op to monitor for complications?
- A. Monitor vital signs
- B. Monitor the surgical site
- C. Check blood glucose levels
- D. Check for abnormal breath sounds
Correct answer: A
Rationale: The correct answer is to monitor vital signs. Post-operative patients need close monitoring of their vital signs to detect early signs of complications such as changes in blood pressure, heart rate, temperature, and respiratory rate. While monitoring the surgical site is also important for signs of infection, assessing vital signs takes precedence as it provides immediate information about the patient's overall condition. Checking blood glucose levels may be essential for specific patients but is not the primary assessment for monitoring post-op complications. Checking for abnormal breath sounds is important but falls secondary to monitoring vital signs as it indicates respiratory issues rather than providing a comprehensive assessment of the patient's condition.
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