Code Blue Activation

Cardiopulmonary arrest response. Covers CPR initiation, code team activation, role assignment (compressor, airway, meds, recorder), and post-event debrief.

Steps

• Assess the patient and confirm cardiopulmonary arrest
  The first responder verifies unresponsiveness, absent normal breathing, and absent pulse according to facility training and scope of practice. If the patient is not breathing normally and no pulse is detected within the trained assessment window, proceed immediately to Code Blue activation.
• Activate the Code Blue response
  The first responder activates the facility emergency response system using the approved Code Blue call method and announces the location clearly. The responder requests immediate assistance and directs nearby staff to bring the code cart and defibrillator.
• Start CPR and maintain compressions
  The first responder begins high-quality CPR immediately if the patient is unresponsive and pulseless. The responder continues compressions until the assigned compressor takes over, ensuring minimal pauses and proper hand placement per training.
• Assign resuscitation roles
  The code leader assigns and confirms the following roles as soon as staff arrive: compressor, airway manager, medication provider, and recorder. The leader also assigns a runner or support person if available and confirms that each role understands the next action.
• Manage airway and ventilation
  The airway manager positions the airway, provides ventilation support with the bag-valve-mask device, and uses suction when indicated. The airway manager coordinates with the compressor to reduce interruptions and maintains oxygen delivery per facility protocol.
• Administer medications and support defibrillation
  The medication provider prepares and administers resuscitation medications only under the facility-approved protocol and scope of practice. The provider coordinates with the code leader and recorder to confirm rhythm checks, shock readiness, dose timing, and any deviations from the expected sequence.
• Record the event in real time
  The recorder documents the event in real time, including patient status, code activation time, CPR start time, rhythm checks, shocks, medications, airway interventions, return of spontaneous circulation if achieved, and key team decisions. The recorder notes any deviation, delay, or non-conformance for later review.
• Close the event and complete the debrief
  After the event ends, the code leader conducts a brief debrief with involved staff. The team reviews what went well, what delayed care, any deviations from protocol, equipment issues, communication gaps, and follow-up actions. The leader assigns owners and due dates for corrective actions when needed.