Grounded on a tobacco cash crop economy, Campbell County was created in 1782 from part of Bedford County. The county was named in honor of General William Campbell, hero of the American Revolutionary War. Campbell County is part of the Lynchburg, VA Metropolitan Statistical Area. As of the 2010 census, the county population is 54,842. The number of residents has grown steadily in every census after 1930, and the total population has more than doubled since that time.
Anaphylaxis Overview. Anaphylaxis (an-a-fi-LAK-sis) is a serious, life-threatening allergic reaction. The most common anaphylactic reactions are to foods, insect stings, medications. If you are allergic to a substance, your immune system overreacts to this allergen by releasing chemicals that cause allergy symptoms.
Anaphylaxis is a rare, life-threatening allergic reaction that causes the widespread dysfunction of body systems. Signs and symptoms of anaphylaxis include: 1  Tightening of the airways and throat, causing trouble breathing. 2  Nausea or abdominal cramps.  Vomiting or diarrhea.