Getting to the heart of the matter
Ten years ago, Elizabeth Scovil, a 46-year-old wife and mother of four from Forest City, Florida, collapsed at the gym. Luckily some local paramedics were there and came to her rescue. But then it happened again. "I am an athlete. I was always working out," says Elizabeth. She began experiencing episodes of dizziness, and her heart would beat rapidly. "It would go up to 150, 170 beats per minute all of a sudden. It can…