Vitamin D Test

Collection type: Blood
25-Hydroxyvitamin D is important for bone health and calcium absorption. It can also affect immune function, neurodegenerative and cardiovascular conditions and blood sugar balance. Vitamin D can be obtained either in your diet or sun exposure. Both forms of the vitamin are measured in this test and may be helpful in assessing your need for supplemental Vitamin D. Those who live in areas with decreased sunshine, suffer from seasonal affective disorder, or have been exposed to lead or cadmium, may benefit from monitoring Vitamin D levels.
$90.00

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SKU
21913.1

DETAILS

25-Hydroxyvitamin D is important for bone health and calcium absorption. It can also affect immune function, neurodegenerative and cardiovascular conditions and blood sugar balance. Vitamin D can be obtained either in your diet or sun exposure. Both forms of the vitamin are measured in this test and may be helpful in assessing your need for supplemental Vitamin D. Those who live in areas with decreased sunshine, suffer from seasonal affective disorder, or have been exposed to lead or cadmium, may benefit from monitoring Vitamin D levels.

 

Collection Type: Blood Spot Test

 

WHY USE THIS TEST

  • Alzheimer’s Disease
  • Bone Health
  • Calcium Absorption
  • Cardiovascular Disease
  • Depression
  • Immune Function
  • Infections
  • Multiple Sclerosis
  • Neurocognitive Dysfunction
  • Preeclampsia
  • Rheumatoid Arthritis
  • Type 2 Diabetes

 

Not sure where to start? Take Our Quiz

 

This test is not available to residents of New York; any orders and/or samples originating from the state of New York will automatically be canceled. Residents of Maryland are prohibited from ordering directly and will need to have their healthcare practitioner order the test on their behalf.

 

Collection Instructions

Sample Report

WHAT YOU’RE MEASURING

  • 25-Hydroxyvitamin D Total
  • 25-Hydroxyvitamin D2
  • 25-Hydroxyvitamin D3

Dr. Amy's Client File Review

WITH DR. AMY'S COMMENTS
The client file review includes Dr. Amy's personalized comments on your test results that you can review with your health care professional. Results will be released to you after Dr. Amy reviews and comments.

 

WITHOUT DR. AMY'S COMMENTS
Your test results will be released to you as soon as they are completed by the lab. To access your test results, login to Your Health Companion.

FAQs

How long does it take to receive results once the lab receives the sample?

On average, 2-3 weeks.

 

How will the results be provided?

You will be notified via email to login to Your Health Companion to retrieve your test results. Your Health Companion is a secure client portal where your current and future test results, supplement lists, and client history forms will be saved.

 

Can this test be performed internationally?

Yes. The lab does not indicate that the sample must be received within a specific time limit following collection, however we recommend shipping samples as quickly as possible to help preserve sample integrity.

 

Is shipping included in the cost of the kit?

If shipping from the USA, customers will receive a prepaid shipping label with their kit. Shipping costs are the customer's responsibility if shipping outside of the USA.

 

How do I know where to send my sample if I need to ship the sample myself?

If you are an international customer creating your own shipping label, please ship to the following address:

Doctor’s Data Inc.

ATTN: Specimen Receiving

3755 Illinois Ave

St. Charles, IL

60174-2420

Phone: 630-377-8139

 

We recommend shipping the sample via courier (FedEx, DHL or UPS) so you can track your package. You can find more information on how to best ship your sample here.

 

Do the samples need to be refrigerated and/or frozen?

No.

 

Does the kit come with an ice pack?

No, it is not needed.

 

Do I need to stop taking supplements before collecting the samples?

No, you can continue taking supplements (as directed by your health care professional).

 

Is there someone at the office I can call to go over my results with?

We do not offer individual test file reviews. If you have chosen to receive test results with Dr. Amy’s client file review, you will receive Dr. Amy’s comments on your test results. If you have additional questions regarding your test results, we suggest working with your health care professional.

 

Will my insurance cover this test?

Any attempt at reimbursement for this test through your insurance company lies solely with the customer. No CPT Codes have been issued for this test and cannot be provided by HHI.

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