15 Feb Signs of cardiac arrest can appear weeks before event
Sue Chlebek was on her regular three-mile walk with a friend one spring morning when she told her companion she was so short of breath, she must be dominating the conversation. About two hours later, she went into sudden cardiac arrest just seconds after arriving at a hospital emergency room. Doctors shocked her heart back into rhythm with a defibrillator and then deployed a stent to open a blocked artery. Some 1,000 Americans a day suffer sudden cardiac arrest, a catastrophic event...