During a code blue, which task is appropriate for the second nurse to perform after chest compressions have started?

During a code blue, which task is appropriate for the second nurse to perform after chest compressions have started?

• A. Retrieve the crash cart
• B. Document the code events
• C. Notify the primary healthcare provider
• D. Begin oxygenating the client

Answer: (D)

During a code blue, keeping oxygen delivery active is essential while chest compressions continue to circulate blood. The second nurse’s role is to start oxygenating the patient right away by using a bag-valve-mask connected to high-flow oxygen and delivering breaths at the appropriate rate. This ensures that as blood flow is being restored through compressions, the blood that is circulating is being filled with oxygen, supporting brain and heart perfusion.

Other tasks, like grabbing equipment, documenting events, or notifying the primary clinician, are important but don’t directly improve oxygenation in that immediate moment. They can be addressed alongside ongoing CPR, but the priority action that best supports the patient at this moment is initiating ventilation and oxygen delivery.