Vitamin D 1,25 Dihydroxy Active Form

Vitamin D Test (1,25 Dihydroxy)

Vitamin D from our diet and sun exposure must be converted into its active form 1, 25 dihydroxy vitamin D. High or low levels of 1, 25 dihydroxy vitamin D and have negative impact in the cardiovascular, neurological, and immune systems.

It is recommended to test dietary/sun vitamin D levels ( 25 hydroxy vitamin D ) in combination with this test in order to deficiencies and/or conversion issues.

Tests included:

• 1,25 Dihydroxy Vitamin D (active form of vitamin D)

Fasting: No

Specimen: Blood (Draw Location | How It Works | FAQs)

See Also: Dieatary Vitamin D test