From salt, mostly. But only 10% of it comes from our shakers. An estimated 77% comes from sodium in processed or restaurant foods. "All food categories contribute to sodium intake. read more
According to the World Action on Salt and Health, too much salt can increase the amount of protein found in your urine. More protein in your urine is a “major risk factor” for kidney disease. Additionally, high-sodium diets can also increase the risk of kidney stones. read more