Despite being the number one killer of humans, heart disease isn’t sexy. Most people tune out when it comes up—and I get it. But because it is the number one killer, I do need you to pay attention, at least sometimes. Your heart health directly impacts your health span. Plus heart health is a category you don’t usually feel until it’s too late, unlike hot flashes. What Is Heart Disease? “Heart disease” refers to a group of conditions that affect the heart and blood vessels, including…