However, high sodium is not unique to the elderly whereas low sodium levels (hyponatremia) are more likely to arise with age as well as in some diseases and the use of certain medication.yponatremia may be a consequence of too much water in the body which then dilutes the sodium levels (solute dilution) but can also be due to too little sodium in the body (solute depletion).
St. Louis County started separate record keeping from St. Louis City in 1877. It was not until December 1878, however, that the county established a new courthouse in the new county seat of Clayton, Missouri.
County History. St. Charles County is located in the state of Missouri just northwest of St Louis. Its county seat is St Charles. The county has a total area of 592; miles. 560 miles is land and 32 miles is water. By 1760, French traders, trappers and missionaries had penetrated the Mississippi River Valley and established settlements as far south as the Missouri River in St. Charles County.