Final answer:
True, ventricular fibrillation is a medical emergency requiring immediate attention and is always considered a Code Blue situation. Defibrillation is the common treatment to restore a normal heart rhythm to prevent brain death.
Step-by-step explanation:
The statement that ventricular fibrillation is always a Code Blue situation is True. Ventricular fibrillation is a critical condition where the heart's electrical activity becomes disrupted, leading to an irregular and ineffective heartbeat. This prevents the heart from effectively pumping blood, posing an immediate threat to the patient's life. In contrast, atrial fibrillation, though serious, is not immediately life-threatening if the ventricles continue to pump blood.
In medical emergencies like ventricular fibrillation, a defibrillation procedure is often undertaken. This involves applying an electrical charge to the heart with special paddles or an external automated defibrillator (EAD) to restore a normal sinus rhythm. EADs are becoming increasingly accessible in public places due to their effectiveness and ease of use. Swift action with defibrillation can save lives, given that ventricular fibrillation can lead to brain death in just a few minutes if left untreated