Abingdon,VA â Southwest Virginia has been blessed by the musical establishment known as âThe Crooked Road: Virginiaâs Music Heritage Trail.â The initial idea was to boost tourism and regional economies by establishing a network of venues and communities that support the regionâs heritage of unique, traditional music.
A vitamin B12 level test measures the amount of B12 in your blood. B12 is an important vitamin for many basic bodily functions, such as brain health, blood cell production, and proper nerve functioning. Low B12 levels can lead to serious nerve damage and deteriorating brain functions.
A vitamin B12 test is used to: 1  Check for vitamin B12 deficiency anemia. 2  There are several risk factors for this anemia, such as those who have had stomach or intestinal surgery, small intestine problems, or people with a family history of this anemia.itamin B12 is usually measured at the same time as a folic acid test, because a lack of either one or both can lead to a form of anemia called megaloblastic anemia. Lack of vitamin B12 also affects the nervous system.