What should a technologist do when there is confirmed ventricular tachycardia lasting more than 30 seconds?

When a technologist encounters confirmed ventricular tachycardia lasting more than 30 seconds, initiating the emergency response system is a critical action. Ventricular tachycardia (VT) is a potentially life-threatening condition that can lead to more severe arrhythmias, such as ventricular fibrillation, which requires immediate medical attention. By activating the emergency response system, the technologist ensures that trained medical personnel can quickly assess the patient and provide appropriate interventions, such as defibrillation or advanced cardiac life support.

Other options, while relevant in different contexts, do not address the urgency of the situation as effectively. Administering medication requires specific training and protocols, typically performed by licensed medical professionals following a physician's order. Performing CPR might become necessary if the patient becomes unresponsive or pulseless, but the immediate focus should be on facilitating an emergency response to prevent the situation from worsening. Monitoring the patient closely is important but should not be the sole action taken when such an acute and potentially life-threatening condition is confirmed. The priority is to engage emergency medical services promptly to manage the patient's safety effectively.