ATI RN
Medical Surgical ATI Proctored Exam Questions
Question 1 of 5
A client who is receiving mechanical ventilation and has an ideal weight of 60 kg should have the tidal volume set at which of the following?
Correct Answer: B
Rationale: The correct answer is B: 480 mL. For a client with an ideal weight of 60 kg, the tidal volume should be set at 6-8 mL/kg of ideal body weight. Therefore, for a 60 kg individual, the tidal volume should be between 360-480 mL. B falls within this range and is the most appropriate choice. A: 300 mL is too low and would not provide adequate ventilation for a client of this weight. C: 800 mL is too high and could lead to overventilation and potential lung injury. D: 950 mL is also too high and poses the same risks as option C. In summary, B is the correct choice as it falls within the appropriate tidal volume range based on the client's ideal weight, while the other options are either too low or too high.
Question 2 of 5
During assessment, a healthcare provider is evaluating a client with chronic bronchitis. Which of the following percussion sounds should the healthcare provider expect?
Correct Answer: B
Rationale: The correct answer is B: Resonance. When assessing a client with chronic bronchitis, the healthcare provider should expect to hear resonant percussion sounds. This is because chronic bronchitis is characterized by inflammation and excess mucus production in the bronchial tubes, leading to airway obstruction. Resonance indicates normal lung tissue and air-filled spaces. Dullness (A) may suggest consolidation or fluid in the lungs, which is not typically associated with chronic bronchitis. Tympany (C) is a drum-like sound that can be heard over air-filled structures like the stomach, not typically expected in a lung assessment. Flatness (D) is heard over solid structures like the liver and would not be expected in a lung assessment for chronic bronchitis.
Question 3 of 5
A college health nurse interprets the peak expiratory flow rate for a student who has asthma and finds that the student is in the yellow zone of his asthma action plan. The nurse should not base her actions on which of the following information?
Correct Answer: D
Rationale: The correct answer is D because the student being in the yellow zone indicates moderate symptoms, not severe enough to necessitate hospitalization. A: Using a quick-relief inhaler is appropriate for yellow zone symptoms. B: Yellow zone indicates asthma is not well controlled, supporting the need for action. C: Peak flow of 50% to 80% signals a reduction in lung function, requiring intervention but not immediate hospitalization. Thus, D is the incorrect choice because hospitalization is not warranted for yellow zone symptoms.
Question 4 of 5
During an assessment, an older adult client's son reports that the client has been sick with a respiratory illness for the past 6 days. Which of the following assessment findings is a manifestation of pneumonia in the older adult client?
Correct Answer: C
Rationale: Step 1: Pneumonia in older adults often presents with atypical symptoms. Step 2: Confusion is a common manifestation due to decreased oxygen levels. Step 3: Respiratory illness can lead to hypoxia, causing confusion. Step 4: Bradycardia, night sweats, and narrowed pulse pressure are not typical manifestations of pneumonia in older adults.
Question 5 of 5
A home health nurse visits a client who has COPD and receives oxygen at 2 L/min via nasal cannula. The client reports difficulty breathing. Which of the following actions is the nurse's priority?
Correct Answer: B
Rationale: The correct answer is B: Assess the client's respiratory status. This is the priority because the client is experiencing difficulty breathing, which could indicate a worsening of their condition. By assessing the respiratory status, the nurse can gather vital information to determine the appropriate next steps, such as adjusting the oxygen flow rate, providing respiratory treatments, or seeking further medical intervention. Increasing the oxygen flow without assessing the client's condition could potentially exacerbate the issue. Calling emergency services (choice C) may be necessary based on the assessment findings but should not be the immediate priority. Having the client cough and expectorate secretions (choice D) is important for airway clearance but is not the priority when the client is in distress.