While en route to a call for a patient in cardiac arrest, you approach a stopped school bus with its red warning lights flashing. you should stop and wait until the warning lights stop flashing.
Cardiac arrest occurs when the heart suddenly and unexpectedly stops beating. When this happens, blood flow to the brain and other vital organs stops. Cardiac arrest is caused by certain arrhythmias preventing the heart from pumping blood. Cardiac arrest is a medical emergency.
The heart no longer beats usually. The heart's pumping action "pauses" or stops. Cardiac arrest can quickly lead to death if appropriate measures are not taken immediately. Cardiac arrest can be reversed when CPR is given and the defibrillator shocks the heart to restore normal rhythm within minutes.
Learn more about Cardiac arrest here: https://brainly.com/question/7725863
#SPJ4
