For decades, surviving a heart attack has come with a lifelong prescription: Stay on medications called beta-blockers to help protect your heart. But doctors are taking a closer look at whether ...

One way or another, beta blockers are always in the news. Take, for instance, Los Angeles Chargers Head Coach Jim Harbaugh, who revealed in October that he's part of a growing group of Americans who ...

Beta glucan is a type of soluble fiber found naturally in a variety of food sources, such as oats, barley, and rye. It’s associated with numerous health benefits, including lower cholesterol levels ...