What is the biggest contributor of sodium in our diets today?

Pizza: The biggest single contributor of sodium to the American diet? Pizza was the single biggest contributor of sodium to the diet of young Americans in the period 2003-2008 according to a new analysis of dietary intake data from the government's National Health and Nutrition Examination Survey (NHANES)

In our diets? There is a lot of stuff. Typical things such as chips, pizza, in general anything that needs salt has sodium. Sodium is essential in our diets. For you, it may depend on what you eat that has quite a lot of salt.

Nail fungus, which can cause the nails to crack, peel and change color and texture.