Electrolytes are minerals in your blood and other body fluids that carry an electric charge. Electrolytes affect how your body functions in many ways, including: 1  The amount of water in your body. 2  The acidity of your blood (pH)  Your muscle function.
Louisville-area population tops 1.3 million. The population of the Louisville metropolitan statistical area has reached an estimate of more than 1.3 million, keeping the local MSA among the largest U.S. markets. Based on estimates by The Business Journals, an affiliate of Business First, the population of Louisville was 1,306,171 as of Jan. 15.
Sponsored Topics. Louisville is a village in Clay County, Illinois, along the Little Wabash River. The population was 1,242 at the 2000 census. It is the county seat of Clay County. Louisville is located at 38Â°46â²17â³N 88Â°30â²23â³W / 38.77139Â°N 88.50639Â°W / 38.77139; -88.50639 (38.771356, -88.506301).