What is a potential consequence of untreated ventricular fibrillation?

Ventricular fibrillation is a critical medical emergency characterized by chaotic electrical activity in the ventricles, leading to ineffective heart contractions. When left untreated, this condition can lead to a lack of effective blood circulation, ultimately causing the heart to stop beating altogether. In such scenarios, oxygen-rich blood is not delivered to vital organs, including the brain. If ventricular fibrillation continues without intervention, it can result in irreversible damage to the brain and other organs due to the lack of blood flow, ultimately leading to death.

This underscores the importance of immediate and appropriate medical intervention, such as CPR and defibrillation, to restore a normal rhythm and prevent fatal outcomes.