a nurse obtains the health history of a client who is recently diagnosed with lung cancer identifies that the client has a 60 pack year smoking histo
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Nursing Elites

ATI RN

ATI Medical Surgical Proctored Exam

1. When interviewing a client recently diagnosed with lung cancer and having a 60-pack-year smoking history, what is the most important action for the nurse to take?

Correct answer: C

Rationale: Maintaining a nonjudgmental attitude during the interview is crucial to create a safe environment where the client feels comfortable and open about disclosing their smoking history and other relevant information. This approach helps establish trust and facilitates an honest conversation which is essential for providing appropriate care and support to the client.

2. A client's arterial blood gas results show a pH of 7.3 and a PaCO2 of 50 mm Hg. The client is experiencing which of the following acid-base imbalances?

Correct answer: C

Rationale: In respiratory acidosis, there is an excess of carbon dioxide (PaCO2 > 45 mm Hg) leading to a decrease in pH (<7.35). The given values of a pH of 7.3 and PaCO2 of 50 mm Hg indicate respiratory acidosis. Metabolic acidosis involves a primary decrease in bicarbonate levels with a compensatory decrease in PaCO2 to maintain balance. Metabolic alkalosis is characterized by elevated pH and bicarbonate levels. Respiratory alkalosis is marked by low PaCO2 and increased pH levels.

3. While providing teaching to a client who is postoperative following coronary artery bypass graft (CABG) surgery and is receiving opioid medications to manage discomfort, which of the following desired effects of medications should the nurse identify as most important for the client's recovery?

Correct answer: B

Rationale: In the postoperative period following CABG surgery, deep breathing exercises are essential to prevent complications such as atelectasis and pneumonia. Opioid medications can depress the respiratory system, making it crucial for the nurse to emphasize the importance of deep breathing to maintain optimal lung function. While managing pain and anxiety are important, facilitating deep breathing takes precedence in this situation to promote effective recovery and prevent respiratory complications.

4. 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: When a client with COPD on oxygen therapy reports difficulty breathing, the priority action for the nurse is to assess the client's respiratory status. This involves evaluating the client's oxygen saturation levels, respiratory rate, effort of breathing, lung sounds, and overall respiratory distress. By assessing the client's respiratory status, the nurse can determine the severity of the situation and make appropriate decisions regarding further interventions, such as adjusting oxygen flow rate, providing respiratory treatments, or seeking emergency assistance if necessary.

5. While caring for a client using O2 in the hospital, what assessment finding indicates that goals for a priority diagnosis are being met?

Correct answer: B

Rationale: When a client is using oxygen, there is a risk for impaired skin integrity due to pressure from tubing. Intact skin behind the ears suggests that the client is not experiencing skin breakdown, meeting the goals for this diagnosis. The client's nutrition, understanding of oxygen therapy, and weight stability are important but do not directly relate to the priority diagnosis of skin integrity in this context.

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