Define fluid volume excess/hypervolemia. too much fluid in vascular space (any vessel in the body- veins, arteries, capillaries) Causes of FVE. heart failure; renal failure; medications high in Na+. HF in relation to FVE.
Petersburg, Illinois. Petersburg is a city in Menard County, Illinois, United States, on the bluffs and part of the floodplain overlooking the Sangamon River. It is part of the Springfield, Illinois Metropolitan Statistical Area. The population was  2,299 at the 2000 census, and 2,185 at a 2009 estimate.
Between 2000 and 2010, the population of Illinois grew by a mere 3.3% , compared to a national average US population growth of 9.7%. The population of Illinois in 2013 is 12,897,625, making Illinois the fifth largest state in the USA. This is based on a growth rate of 0.17%, which ranks 44th.