Vitamin B12 and Folate Deficiency Blood Profile

Why is this test important? Vitamin B12 is most commonly found in animal products, such as red meat, fish, poultry, milk and eggs. Since Vitamin B12 is important to blood and nerve health, a deficiency can lead to anemia, nerve and brain damage, or organ damage. Folate (folic acid), which is found in leafy greens, whole grains, citrus fruits and beans, is a critical element to help the body make red and white blood cells. Proper levels of folic acid also help prevent certain birth defects.

What does the test include? The HealthCheck USA Vitamin B12 with folate test involves a blood draw from a qualified technician. The test will measure the concentration of Vitamin B12 and folate in your bloodstream. Since the amount of folate inside red blood cells is typically more concentrated than that in the bloodstream, this level will also be checked. In addition a CBC test with Differential is included in the Vitamin b12 and Folate Deficiency Blood Profile. All test results are analyzed by an accredited medical laboratory, and can be accessed on the HealthCheckUSA Web site within four business days after a blood test.

Who should be tested? If you are a strict vegetarian, you should strongly consider testing, since the majority of natural B12 food sources are contained in meat products. In addition, consider testing if you have:

• Crohn's Disease
• Cystic Fibrosis
• Celiac Disease
• Pernicious Anemia

These medical conditions can reduce the body's ability to process and absorb Vitamin B12. Meanwhile, if you are pregnant—or planning to have a baby—strongly consider testing, since proper folic acid levels are crucial to lowering the risk of certain birth defects, such as cleft palate or spina bifida.