Salt is essential for preservation, flavor enhancement, food structure and other necessary functions. In the food manufacturing world, it is one of the least expensive and most necessary ingredients.

Salt and sodium differ, and understanding that helps you manage daily intake. Most sodium comes from packaged foods, so checking labels is key for cutting back. Small sodium cuts can lower blood ...

Lowering sodium in packaged and prepared foods could significantly improve cardiovascular health and prevent many cases of ...

While sodium is essential for life, most Americans are consuming far more than their bodies need — and that excess could ...