HuffPo's Rachel Weiner has already reported on Greta Van Susteren's defensive response to a Politico story today, which cited an anonymous source saying that one of the reasons that Sarah Palin has been caught up in a series of public relations gaffes is because she is taking advice from Greta and her husband..
Sports Medicine. Hyponatremia, also called water intoxication, is generally the result of drinking excessive amounts of plain water which causes a low concentration of sodium in the blood. Once a rare occurrence at sporting events, it is becoming more prevalent as participation increases and more novice exercisers are entering endurance events.
An overview of the causes of hyponatremia will be presented here (table 1). Most of the individual causes of hyponatremia are discussed in detail separately, as are issues related to the diagnosis and treatment of hyponatremia [3,7]. (See Diagnostic evaluation of adults with hyponatremia and Overview of the treatment of hyponatremia in adults.)