ATI RN
Questions on the Respiratory System Questions
Question 1 of 5
Which information from a client helps the nurse confirm the previous diagnosis of chronic stable angina?
Correct Answer: D
Rationale: The correct answer is D because chronic stable angina is characterized by chest pain or discomfort that is triggered by physical exertion or emotional stress and relieved by rest or medication. Therefore, the fact that the pain goes away after stopping jogging aligns with the typical pattern of chronic stable angina. A: The pain waking the client up at night is more indicative of unstable angina or a heart attack. B: The level of pain on a scale does not provide conclusive evidence of chronic stable angina. C: Pain worsening over time may suggest unstable angina or a heart attack rather than chronic stable angina.
Question 2 of 5
Regarding the lung
Correct Answer: D
Rationale: The correct answer is D because all of the statements are true. A: The human lung contains approximately 300 million alveoli, which are essential for gas exchange. B: Terminal bronchioles are the smallest airways without alveoli, connecting the bronchioles to the alveoli. C: Anatomic dead space refers to the volume of air in the respiratory system that does not participate in gas exchange and is approximately 150 ml. Therefore, since all statements are accurate, the correct answer is D.
Question 3 of 5
Dr. Jones prescribes albuterol sulfate (Proventil) for a patient with newly diagnosed asthma. When teaching the patient about this drug, the nurse should explain that it may cause:40:40H272:382:422:412:402:422:402:38
Correct Answer: B
Rationale: The correct answer is B: Nervousness. Albuterol sulfate is a bronchodilator commonly used to treat asthma. It works by relaxing the muscles in the airways, making it easier to breathe. Nervousness is a common side effect of albuterol due to its stimulant properties. Nasal congestion (Choice A) is not a typical side effect of albuterol. Lethargy (Choice C) is also not a common side effect, as albuterol typically has a stimulating effect. Hyperkalemia (Choice D) is not associated with albuterol use.
Question 4 of 5
An oxygen delivery system is prescribed for a male client with chronic obstructive pulmonary disease to deliver a precise oxygen concentration. Which of the following types of oxygen delivery systems would the nurse anticipate to be prescribed?
Correct Answer: B
Rationale: The correct answer is B: Venturi mask. This type of oxygen delivery system allows for precise oxygen concentration delivery by adjusting the oxygen flow rate and selecting the appropriate color-coded adaptor. Venturi masks are commonly used in clients with COPD to ensure accurate oxygen delivery and prevent oxygen toxicity. A: Face tent provides high humidity but does not allow for precise oxygen concentration delivery. C: Aerosol mask is used for humidification and medication delivery, not for precise oxygen concentration. D: Tracheostomy collar is used for clients with a tracheostomy, not for precise oxygen concentration in COPD.
Question 5 of 5
A male client with chronic obstructive pulmonary disease (COPD) is recovering from a myocardial infarction. Because the client is extremely weak and can't produce an effective cough, the nurse should monitor closely for:
Correct Answer: C
Rationale: The correct answer is C: Atelectasis. In a client with COPD recovering from a myocardial infarction, the weakened state and ineffective cough can lead to the collapse of alveoli, causing atelectasis. This condition can further impair gas exchange and oxygenation, leading to respiratory distress. Monitoring for atelectasis is crucial to prevent complications. Pleural effusion (A) and pulmonary edema (B) are not directly related to the client's condition and symptoms. Oxygen toxicity (D) is a potential concern with high oxygen therapy but is not the most immediate risk for this client scenario.