Imagine this: You're one of the 6.2 million Americans who have heart failure. You’re used to trips to the hospital, a lower quality of life and an increased risk of death.
Chatting before a meeting on Jan. 23, 2018, Marilyn, 78, suddenly thought, "I don't feel well. I feel dizzy." Then she fell back in her chair and onto the floor. The Scottsdale resident was in full