In case of a medical emergency, what should the technician do first?

In a medical emergency, the first action a technician should take is to call a code blue. This is critical because a code blue typically indicates a life-threatening situation that requires immediate intervention. By calling a code blue, the technician activates the emergency response team, ensuring that trained personnel are alerted and can provide the necessary medical assistance as quickly as possible.

While alerting a nurse, checking the patient's vitals, or looking for emergency equipment are important actions that might follow, they cannot replace the urgency of summoning the proper emergency response team. The technician's primary responsibility in such situations is to ensure that help is on the way as swiftly as possible, which is why calling a code blue is the appropriate first step. The technician's role is to facilitate and support the emergency response, rather than delay by performing other assessments or gathering equipment before professional help is notified.