10/14/2025
Sudden Cardiac Arrest Can Strike Without Warning
The difference between a heart attack and sudden cardiac arrest (SCA). SCA occurs when the heart unexpectedly stops beating, sometimes with no warning. A heart attack happens when blood flow is blocked, but the heart is still beating.
💡 Why it matters: Quick action can save lives. Knowing the signs, understanding who’s at risk, and acting fast is essential.
Take a moment to educate yourself and your loved ones—awareness can be lifesaving.
https://www.nhlbi.nih.gov/health/cardiac-arrest
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Learn about cardiac arrest, a common cause of death. A cardiac arrest occurs when a dangerous arrhythmia keeps the heart from pumping blood to the brain and other organs. Knowing the signs of a cardiac arrest and taking quick action with CPR or using an AED can save lives.