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Vitamin D, 25-Hydroxy, Total, Immunoassay Blood Test

$64.50 $43.00
A vitamin essential for the growth of teeth and bones. There are two forms of vitamin D - 25-hydroxyvitamin D and 1,25-dihydroxyvitamin D. The body obtains vitamin D in two ways. Generated by the skin when it meets sunlight and ingested with food and supplements. The main role of vitamin D is to help regulate blood levels of calcium, phosphorus, and magnesium. Without vitamin D bones are soft and can't repair themselves as normal. Vitamin D can also help the growth of other tissues and can also help regulate the immune system. It appears that this vitamin is quite an important one.
  • Tests Included: 1

  • Est. 2 days Turnaround

  • Specimen type: Blood

Vitamin D, 25-Hydroxy, Total, Immunoassay
  • Test Code: 17306
  • CPT Code: 82306
  • Alternate Name: 25 OH Vitamin D,Vitamin D, 25-OH,25-Hydroxy Vitamin D,Vitamin D, 25-Hydroxy
  • Test Instructions : Fasting preferred, but not required

    Please do not exercise prior to testing. It is best that your blood is taken in a rested state.

  • Fasting: Yes
  • Methodology: Immunoassay (IA)
  • Results In: 2

    Note: Turn around times on results are an estimate and are not guaranteed. The lab may need additional time due to holidays, confirmation/repeat testing, etc. You can contact us to discuss when your results should be ready and we will contact the lab on your behalf immediately.

Used to measure Vitamin D 25-Hydroxy (Calcidiol) levels.
  • Step 1

    Order
    Your Tests

    Doctor’s order provided & Same Day Testing.

  • Step 2

    Go to
    Local Lab

    Your specimen will be collected for you at a local testing center.

  • Step 3

    Get
    Results

    Results sent electronically in 2-3 days* More complex tests take longer.

  • Step 4

    Make
    Better Decisions

    Use your lab results to help make better health decisions. Knowledge is nothing if it isn’t used.

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