Sudden cardiac arrest is a major public health concern, as it claims the lives of about 325,000 Americans every year-more than breast cancer, accidents, Alzheimer's disease and AIDS combined. SCA can strike anyone of any age, including children. Many people have no prior symptoms before experiencing SCA, and may seem outwardly healthy, even fit.
SCA takes a huge toll on families, employers and communities, those who suddenly and unexpectedly lose someone they love and value. But there is hope-because there is treatment, thanks to early defibrillation right at the scene.