Cardiac Arrest
Cardiac arrest occurs when the heart suddenly stops beating effectively, leading to a halt in blood circulation. This means vital organs, including the brain, do not receive the oxygen they need, which can lead to loss of consciousness and death within minutes if not treated immediately. Common causes include heart disease, heart attacks, or severe electrical disturbances in the heart. Quick actions like calling emergency services and starting CPR (cardiopulmonary resuscitation) or using an AED (automated external defibrillator) can significantly improve survival chances. It is a medical emergency requiring immediate attention.
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Cardiac arrest occurs when the heart suddenly stops beating effectively, disrupting blood flow to the brain and other vital organs. This can lead to loss of consciousness and absence of breathing within moments. Common causes include heart disease, heart attack, or severe arrhythmias. Without immediate intervention, such as CPR or defibrillation, cardiac arrest can result in death within minutes. It’s a medical emergency that requires swift action by bystanders or emergency responders to restore normal heart function and save the individual’s life. Recognizing the signs and knowing how to respond can make a crucial difference.