ATI RN
Oxygen Cycle Questions and Answers Questions
Question 1 of 5
A nurse is caring for a patient with a history of stroke. The patient is experiencing slurred speech and weakness. What is the priority action?
Correct Answer: A
Rationale: The correct answer is A: Perform a neurological exam. This is the priority action because the patient's symptoms of slurred speech and weakness indicate a potential stroke recurrence. By performing a neurological exam, the nurse can assess the patient's current neurological status, determine the severity of the symptoms, and identify any signs of worsening condition or complications. This information is crucial for timely intervention and management of the patient's condition. Summary: B: Notifying the healthcare provider can be important but assessing the patient's neurological status is the immediate priority. C: Administering insulin therapy is not indicated for slurred speech and weakness in a patient with a history of stroke. D: Administering IV fluids and monitoring blood glucose is not the priority action in this situation; neurological assessment takes precedence.
Question 2 of 5
A patient in metabolic alkalosis is admitted to the emergency department and pulse oximetry (SpO₂) indicates that the O₂ saturation is 94%. Which action should the nurse expect to take next?
Correct Answer: D
Rationale: Metabolic alkalosis requires ABG confirmation to assess pH and CO₂ levels, guiding treatment.
Question 3 of 5
The nurse is caring for a hospitalized older patient who has nasal packing in place after a nosebleed. Which assessment finding will require the most immediate action by the nurse?
Correct Answer: A
Rationale: An SpO₂ of 89% indicates hypoxemia, requiring immediate action to improve oxygenation.
Question 4 of 5
A lobectomy is scheduled for a patient with stage I non-small cell lung cancer. The patient tells the nurse, 'I would rather have chemotherapy than surgery.' Which response by the nurse is most appropriate?
Correct Answer: C
Rationale: Exploring the patient's understanding allows the nurse to address misconceptions and provide education tailored to their concerns.
Question 5 of 5
A patient who was admitted the previous day with pneumonia complains of a sharp pain of 7 (on 0 to 10 scale) 'whenever I take a deep breath.' Which action will the nurse take next?
Correct Answer: A
Rationale: Auscultating breath sounds assesses for complications like pneumothorax, guiding the next steps in managing pleuritic pain.