My dad has high blood pressure. He also has edema (swelling) in his right leg, the reason for which the doctor hasn’t been able to diagnose. Therefore, Dad has increasingly has been vigilant about his salt intake, reading packaged food labels to identify the sodium content.
However, salt seems to be everywhere in food these days. And we're consuming large quantities of it! Rather than the 3.7 to 5.8 grams of salt that is the daily recommended amount, an average American man will consume...
