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.
Serum vitamin B12 is a useful screening test, but a test reflecting body reserves of vitamin B12 is valuable. Two such tests are available. Methylmalonic acid (MMA) and Homocysteine are available, with Homocysteine the simpler test. In vitamin B12 and Folate deficiency, Homocysteine is elevated.Results greater than 10 umol/L should trigger investigation of vitamin B12 and Folate status.wo such tests are available. Methylmalonic acid (MMA) and Homocysteine are available, with Homocysteine the simpler test. In vitamin B12 and Folate deficiency, Homocysteine is elevated. Results greater than 10 umol/L should trigger investigation of vitamin B12 and Folate status.