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.
Over the past decade, the Missouri counties of St. Charles, Warren and Lincoln led the region's population growth, averaging upward of 3 percent growth per year during the early 2000s. At the same time, the city of St. Louis and St. Louis County reported population losses, with declines of 1.2 percent and 0.2 percent, respectively. Over the past few years, these growth rates have converged, with the outlying counties' growth slowing to 1 percent or less per year.