Sodium, one of the elements on the Periodic Table is essential for our bodies to function efficiently. It helps control blood pressure and blood volume. Sodium also assists our nerves and muscles.
Sodium is an ingredient found in most foods as it is a great preservative. It is also the main component of table salt (sodium chloride). Processed meats, such as bacon, sausage, ham, canned soups and vegetables are all examples of foods that contain added sodium. Fast foods are generally high in sodium.