ATI RN
Questions About the Respiratory System Questions
Question 1 of 5
One way to improve respiratory performance with age is to
Correct Answer: B
Rationale: The correct answer is B: stop smoking. Smoking can damage the lungs and reduce respiratory function. By quitting smoking, lung health can improve, leading to better respiratory performance with age. Eating smaller meals, sleeping longer, and maintaining normal glucose levels do not directly impact respiratory performance. Smoking cessation is the most effective way to improve lung function and overall respiratory health.
Question 2 of 5
The left lung has two lobes and they are separated by Deep fissure called .
Correct Answer: B
Rationale: The correct answer is B: oblique fissure. The left lung has two lobes, the upper lobe and the lower lobe, which are separated by the oblique fissure. This fissure extends obliquely downward and forward from the posterior border of the lung. Rationale: 1. The horizontal fissure separates the right lung into upper and middle lobes, not the left lung. 2. There is no such structure as a vertical fissure in the human lung anatomy. 3. "Non of them" is grammatically incorrect and does not provide a valid option.
Question 3 of 5
which factors affect on exercise.
Correct Answer: D
Rationale: The correct answer is D, "All of the above." Body temperature (A) is a factor as it affects how efficiently muscles work during exercise. Smoking (B) can negatively impact exercise performance and overall health. Physical exercise (C) is an obvious factor that directly influences exercise outcomes. Therefore, all three factors are interconnected and collectively influence an individual's exercise capacity and performance.
Question 4 of 5
The nurse is preparing a presentation that highlights the benefits of annual influenza vaccination. The nurse correctly targets which groups Except?
Correct Answer: A
Rationale: The correct answer is A because children aged 3 to 6 months are too young to receive the influenza vaccine. They are not recommended for vaccination until they reach 6 months of age. Choice B is correct as older diabetics are at higher risk for complications from the flu. Choice C is correct as pregnant women are a high-risk group for flu-related complications. Choice D is correct as home health aides are in close contact with vulnerable populations.
Question 5 of 5
A client has returned to the coronary care unit after having a coronary angiogram. Which assessment data indicate the need for immediate action by the nurse?
Correct Answer: A
Rationale: The correct answer is A: Diminished pedal pulse volume. This indicates potential circulation compromise, which can lead to ischemia or impaired tissue perfusion. Immediate action is required to prevent further complications. B: Heart rate 100 beats/min is within normal range. C: Blood pressure 104/60 mm Hg is slightly low but not critically concerning. D: Capillary refill less than 3 seconds indicates good peripheral perfusion.