Even in the best conditions mining for salt it a dangerous occupation. The mysterious ability of salt to affect flavor beyond adding it's own character may be best revealed in dry salting and brining. Short-term brining adds flavor to bland foods and juiciness to normally dry cuts of meat. Long-term brining transforms both taste and texture and preserves foods as well. Sodium functions as an electrolyte, as do potassium, calcium, and magnesium, all of which regulate the electrical charges within our cells.
Chloride supports potassium absorption and helps oversee the body's acid and base balance.
It enhances carbon dioxide transportation and is an essential component of digestive acids.