Cardiac arrest is a sudden cessation of heart function, often caused by heart disease. It can lead to loss of consciousness and death without immediate treatment. It's important to call 911 right away ...

Cardiac arrest is a medical emergency where there's an abrupt loss of heart function and your heart is unable to pump blood. When the heart doesn't pump blood, it puts your organs and the whole body ...

There are roughly 60,000 cardiac arrests outside hospitals in Canada every year, according to 2021 data (new window) from the ...

Cardiac arrest is a serious and life-threatening condition that can occur without much warning. Here's what to do if someone may be experiencing it.

Cardiac arrest represents the abrupt cessation of effective cardiac activity and remains a leading cause of death worldwide. Survival depends on a coordinated chain of interventions that begin with ...

Health leaders say more than 350,000 Americans suffer cardiac arrest every year and 80% of them die before ever reaching the ...

A healthy heart can still hide a fatal electrical fault. Genetic testing is helping families uncover the hidden risk behind sudden adult death syndrome.