Left leg swelling can also occur as a result of a direct impact or trauma to the leg. Injuries such as fractures will cause swelling at the site of the injury, and swelling will slow the healing process and likely increase pain.
Volo is a village in Lake County, Illinois, United States. It was incorporated as a village on 26 April 1993. The population was 2,929 at the 2010 census, up from just 180 in 2000.
Caledonia is a village in Winnebago County and  Boone County, Illinois, United States. It is part of the Rockford, Illinois Metropolitan Statistical Area. The population was 197 at the 2010 census, down from 199 at the 2000 census. Caledonia is located at 42Â°22â²04â³N 88Â°53â²33â³W / 42.36778Â°N 88.8925Â°W / 42.36778; -88.8925 (42.367850, -88.892538). According to the United States Census Bureau, the village has a total area of 0.5 square miles (1.4 kmÂ²), all of it land.