Recent literary reviews suggest that salt balance may be key to preventing heart disease.
"Americans are consuming too much sodium and not enough potassium."
"This imbalance is taking a toll in the form of higher rates of heart disease and stroke, the first and third most deadly diseases in the U.S., respectively, according to the Centers for Disease Control and Prevention."
The article names some fruits and vegetables that are good potassium sources. The idea is that if you eat these foods you will increase your potassium intake, balancing your potassium-to-sodium ratio.
Why is this important? According to the article, recent scientific research suggests that it is low potassium-to-sodium ratio that damages the heart, and not necessarily a person's total sodium intake.
[Medical News Today]: High Potassium-To-Sodium Ratio May Reduce Risk Of Cardiovascular Disease