The release of chemicals and the compression of nerves in the area of injury cause pain. The pain and swelling can keep the athlete from using the injured part, serving to protect it from further injury. However, often times, the body's response is excessive.
Hudson is a city in Lenawee County in the U.S. state of Michigan. The population was 2,307 at the 2010 census. The city is located within Hudson Township, but is politically independent.
The  Hudson Bay Lowlands are in fact a vast wetland  area between the Laurentian Plateau and southern shores of Hudson â¦  Bay and James Bay, mostly lying within Ontario Province but with a  few sectors in Manitoba and Quebec Provinces.he Hudson Bay Lowlands are a vast wetland located between  the Canadian  Shield and southern shores of Hudson Bay and  James Bay.  Most of the area lies within the provin â¦ ce of Ontario, with smaller  portions reaching into Manitoba and Quebec.