ATI RN
Oxygenation NCLEX Questions Quizlet Questions
Question 1 of 5
The nurse is assessing a patient with a right pneumothorax. Which finding would the nurse expect?
Correct Answer: B
Rationale: The correct answer is B: Absence of breath sounds on the right side. In a right pneumothorax, air enters the pleural space, causing lung collapse and decreased breath sounds on the affected side. This is due to the lack of air movement in the affected lung area. Choices A, C, and D are incorrect because bilateral crackles and right-sided wheezes are not typically associated with pneumothorax. The trachea deviates away from the affected side in a tension pneumothorax, not necessarily in a simple pneumothorax.
Question 2 of 5
A client with COPD is prescribed a high-calorie, high-protein diet. What instruction should the nurse provide?
Correct Answer: A
Rationale: Rationale: A client with COPD may have difficulty breathing while eating due to increased energy expenditure. Instructing them to avoid drinking fluids during meals can prevent feeling full quickly, aiding in consuming more calories and proteins. Choices B and C may lead to increased discomfort during eating. Choice D is incorrect as fat intake does not directly impact oxygen consumption in COPD.
Question 3 of 5
The nurse is providing education about smoking cessation. Which strategy is most effective for long-term success?
Correct Answer: B
Rationale: The correct answer is B: Joining a support group for smokers. This strategy is most effective for long-term success because it provides emotional support, accountability, and motivation. Support groups offer a sense of community, understanding, and shared experiences, which can help individuals stay committed to quitting smoking. Nicotine patches (choice A) may help with withdrawal symptoms initially, but long-term success often requires more than just nicotine replacement therapy. Switching to e-cigarettes (choice C) is not a recommended strategy for smoking cessation as it still involves nicotine and may not address the underlying addiction. Gradually reducing cigarette use (choice D) is less effective as it prolongs the process and may not lead to complete cessation. Support groups provide a comprehensive approach to quitting smoking by addressing both the physical and psychological aspects of addiction.
Question 4 of 5
The nurse is providing education to a client with asthma. What should the nurse emphasize to prevent asthma attacks?
Correct Answer: D
Rationale: The correct answer is D. Using a peak flow meter to monitor lung function helps the client track their asthma symptoms and adjust treatment accordingly. This empowers the client to take proactive measures to prevent asthma attacks. Option A is incorrect because regular exercise is beneficial for asthma management. Option B is incorrect as short-acting bronchodilators are used for quick relief, not as a daily preventive measure. Option C is incorrect as adequate hydration helps prevent mucus buildup in the airways.
Question 5 of 5
A client with COPD is scheduled for pulmonary function testing. What instruction should the nurse provide?
Correct Answer: A
Rationale: The correct answer is A because bronchodilators can affect the results of pulmonary function testing. By instructing the client not to use bronchodilators 6-12 hours before the test, we ensure more accurate results. Option B is incorrect as fasting is not necessary for this test. Option C is incorrect because some exercise may be beneficial for the test. Option D is incorrect as wearing loose clothing is not a specific requirement for pulmonary function testing.