What is the appropriate response when a code blue is called?

• A. Wait for a physician to arrive, then decide on actions.
• B. Activate code blue, begin CPR if trained, use AED if available, call for help, and follow facility protocols.
• C. Document the event after stabilization.
• D. Notify family before initiating resuscitation.

Answer: (B)

Code blue responses are about immediate, life-saving actions performed in a coordinated, time-critical way. The best approach is to trigger the code, start high-quality CPR right away if you’re trained, attach and use the AED as soon as it’s available, call for additional help, and follow the facility’s resuscitation protocols. This sequence mobilizes the rapid-response team and brings defibrillation to the patient as quickly as possible if a shock is indicated, which are key parts of the chain of survival. Waiting for a physician to arrive before acting wastes precious seconds and can reduce the chances of recovery. Actions like documenting the event or notifying family before resuscitation do not take precedence over immediate care and can delay stabilization. Once the patient is stabilized, documentation and family communication become the focus.