Doctors say too much salt in someone's diet, a key ingredient often in used in popular foods, can send sodium intake off the charts. People in the U.S. typically consume about 50% more sodium than ...

Salt has long been cast as the villain of diets, blamed for everything from high blood pressure to heart disease and even ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Salt, sodium chloride, is an important part of your diet. It manages fluid levels, transmits nerve impulses and helps in muscle contraction and relaxation. Salt is also crucial to maintain blood ...