This test measures vitamins D2, D3 and total Vitamin D to give an accurate and comprehensive assessment of vitamin D status. 25-Hydroxyvitamin D is important for bone health and calcium absorption, immune function and also plays a role in neurodegenerative and cardiovascular issues, and other conditions. Vitamin D occurs in two forms: - D3 is obtained through sun exposure and from animal diet sources - D2 is obtained through vegetable diet sources. Both forms can be used to fortify various foods and in supplements.
Order This Test If You Suffer From:
Alzheimer's Disease
Bone Health
Calcium Absorption
Cardiovascular Disease
Depression
General Health
Hair loss
Immune Function
Infections
Loss of appetite
Multiple Sclerosis
Neurocognitive Dysfunction
Preeclampsia
Rheumatoid Arthritis
Type 2 Diabetes
Test Analytes:
25-Hydroxyvitamin D (Total)
25-Hydroxyvitamin D2
25-Hydroxyvitamin D3
Vitamin D

