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Vitamin B12 Test


This Vitamin B12 Test is designed to measure the amount of vitamin B12 in the blood. Vitamin B12 or “Cobalamin” is essential in basic brain and nerve function, DNA synthesis, and red blood cell production. Those with low vitamin B12 are prone to megaloblastic anemia and symptoms such as weakness, pale skin, unexplained weight loss, and changes in mood or coordination. Foods such as fish, meat, eggs, and dairy products are rich in vitamin B12. To determine a vitamin B12 deficiency for sure, an accurate Vitamin B12 Test is recommended.

Testing Method:
Blood draw
Test Preparation:
Overnight fasting is required. Patients should refrain from taking vitamin supplements 24 hours prior to collection.
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