Low-sodium soy sauce, soup and snacks dominate supermarket shelves, so it seems pretty obvious that a lot of Americans are aware that they need to lower their sodium intake.

But to what extent is it really a problem?

Most people have no idea how much salt they’re eating every day, or how much is recommended (particularly for those with certain health conditions).

And did you know that some people are actually encouraged to eat more salt?

Doctors answer all of the salty questions.

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First of all, we do need to eat a certain amount of sodium.

According to Dr. Columbus Batiste, the regional chief of cardiology with Kaiser Permanente in Southern California, “We need the right amount of salt to provide our bodies with important electrolytes that can regulate things like muscle contractions, fluid balance and nerve transmission”.

Continue here: yahoo