The truth is our bodies need sodium to help us regulate blood pressure and blood volume.
Sodium also assists in keeping our muscles and nerves in top-top shape.
But as in all things, moderation is the ultimate key. Salt is linked high blood pressure, heart disease, heart attacks as too much sodium thickens the blood. The link to obesity is a result of sodium's ability to retain water which weighs heavy. Water rentention may be mistakenly thought of as fat as it will accumulate in the ankles and mid section. Health literature can be confusing with its talk of grams and milligrams.