Dihydroxyvitamin D, 1, 25 level

Procedure Information

What is Dihydroxyvitamin D, 1, 25 Level?

Dihydroxyvitamin D, 1, 25 Level is a test used to measure the level of dihydroxyvitamin D 1,25 (also known as 1, 25-dihydroxyvitamin D, calcidiol, and calcifediol) in a person's blood. This test is ordered to assess for conditions associated with vitamin D status and calcium metabolism.

Why would I get a Dihydroxyvitamin D, 1, 25 Level?

The Dihydroxyvitamin D, 1, 25 Level test may be ordered by a doctor if a person has symptoms that suggest a vitamin D deficiency, such as bone pain, fractures, or weak bones. It might also be ordered to help diagnose conditions related to calcium metabolism, including kidney or liver problems, hyperparathyroidism, and parathyroid disorders.

What Happens During a Dihydroxyvitamin D, 1, 25 Level?

During a Dihydroxyvitamin D, 1, 25 Level procedure, a health care provider will draw a blood sample, usually from a vein in the arm. The sample is then sent to a lab to measure the levels of dihydroxyvitamin D 1,25 in the person's blood.

What to Expect After a Dihydroxyvitamin D, 1, 25 Level?

After a Dihydroxyvitamin D, 1, 25 Level test, no special aftercare is necessary. In most cases, the results of the test will be available in a few days and the doctor will discuss the results with the person who was tested.

Conclusion

The Dihydroxyvitamin D, 1, 25 Level test is a simple procedure for measuring levels of an important metabolite in a person's blood. It helps doctors to assess for conditions related to vitamin D or calcium metabolism. After the procedure, the results will be available shortly and the doctor will discuss them with the patient.