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Vitamin Deficiency Test

The Vitamin Deficiency Test for B12 and Folate is a critical diagnostic tool designed to assess the levels of these essential nutrients in your blood. Vitamins B12 and folate are vital for nerve function, the production of DNA, and the creation of red blood cells. Deficiencies in these vitamins can lead to a range of health issues, including fatigue, weakness, memory loss, and anemia. This test is particularly beneficial for individuals experiencing symptoms of deficiency, those with dietary restrictions, or people at risk for malabsorption issues. By identifying deficiencies early, you can take steps to adjust your diet or begin supplementation under the guidance of your healthcare provider, thereby preventing complications and promoting overall health.

Read our in-depth guide for a complete account of Folate and Vitamin B12 Blood Testing.

  • Vitamin B12: This part of the test measures the level of Vitamin B12 in the blood. Vitamin B12 is crucial for nerve tissue health, brain function, and the production of red blood cells.
  • Folate (Folic Acid): This measures the amount of folate in the blood. Folate is important for DNA synthesis and repair, and it plays a key role in preventing neural tube defects during pregnancy.

  • Fasting: Fasting for 6-8 hours before the test may be recommended to ensure accuracy, but follow any specific instructions provided by your healthcare provider or the testing facility.
  • Medications: Some medications, including over-the-counter supplements and prescription drugs, can affect the levels of Vitamin B12 and folate. Inform your healthcare provider about all medications and supplements you are taking

  • Sample Collection: This test involves drawing blood from a vein in your arm. The process is similar to any standard blood test and involves minimal discomfort.
  • Duration: The blood draw takes only a few minutes, though additional time may be needed for paperwork or waiting at the clinic.

Depending on the results, further testing or follow-up appointments may be necessary. It is essential to discuss your test results with your healthcare provider, who can offer an interpretation and recommend any next steps or treatment.

Questions?

If you have any questions or concerns about the testing process or what to expect, please click the links below or call us at (503) 477-7748. We are here to ensure that you are fully informed and comfortable with the testing process.