Vitamin D

$65.00

What

This annual physical panel contains: Vitamin D

Who

Must be 18+ years of age to purchase Orders not permitted in: AK, HI, AZ

How

Type of samples to be collected: • Blood (venipuncture – a needle is used to draw blood from a vein) • Urine

Where

Schedule an appointment, then visit one of our Labcorp Patient Service Centers.

About This Test

Vitamin D

Vitamin D is essential for bone health and many metabolic processes. The body derives it from sunlight and food sources. Many people do not get enough sunlight or do not consume enough vitamin D rich foods. This test is important to determine if you need vitamin D supplementation or if your current supplementation is effective.

25-Hydroxyvitamin D (25OHD) is the major circulating form of vitamin D and the precursor of the active form (1,25-dihydroxyvitamin D). Because of its long half-life, measurements are useful for assessing vitamin D status in patients. This test measures 25OHD using liquid chromatography, the most accurate test to determine Vitamin D blood levels.

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How Does it Work?

In-Person at Patient Service Centers

We are never far. Make an appointment at one of our 2,000+ U.S. locations.

1. Purchase your test

Wait for our email with your Lab Requisition Form. You can Walk-In or Make An Appointment after purchasing a test to minimize wait time.

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2. Visit a center

Enter your zip code to find a Lab Corp center closest to you.

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3. Get results online

We will email you when your confidential results are available.

View Results

ASAP DIAGNOSTIC AND LABS and its affiliates will review your purchase to ensure it's medically appropriate before submitting a test order for processing.
They will also review your test results and contact you directly if your results require prompt attention. Should you have any questions,
ASAP DIAGNOSTIC AND LABS and its affiliates are available to discuss.