What blood test indicates a Vitamin D deficiency?
The vitamin D test, 25-hydroxy vitamin D test is the most accurate way to measure how much vitamin D is in your body.
Last updated on 09 Dec 2024
Adding more iron and B12 helps increase MCH values. Consuming vitamin C and fiber, along with foods that contain iron, may also help increase the MCH levels.
Yes, there is a urine test. The test measures the amount of a substance called methylmalonic acid (MMA) in your urine. MMA is typically made in tiny amounts when you digest protein. Your body makes large amounts of MMA if you have a decrease in the amount of vitamin B12.
No, fasting is required for B12 test.
After an injection the serum B12 value rises quickly to far above the upper reference value on average 150-700 pmol/L
Cyanocobalaomin, Methylocobalamin, Vit B12
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