Vitamin D Advanced (D2, D3 & D Total)
The Vitamin D Advanced (D2, D3 & D Total) test is a blood test that measures the levels of various forms of 25-hydroxy vitamin D (25-OH D2, 25-OH D3, and D total) in the body. This test is a valuable indicator of osteoporosis (bone weakness), rickets (bone mal...
Know more about this package
The Vitamin D Advanced (D2, D3 & D Total) test is a blood test that measures the levels of various forms of 25-hydroxy vitamin D (25-OH D2, 25-OH D3, and D total) in the body. This test is a valuable indicator of osteoporosis (bone weakness), rickets...
Understanding Vitamin D Advanced (D2, D3 & D Total)
Vitamin D is a fat-soluble essential nutrient. It exists in two main forms, vitamin D3 and D2. Vitamin D3 (cholecalciferol) is derived mainly from animal sources. You can get it from fish, egg yolk, etc., and by spending time in sunlight, which provides ultraviolet B (UVB) rays. Vitamin D2 (ergocalciferol) comes from plant sources like mushrooms and some plant-based supplements. Both vitamin D2 and D3 are changed into 25-hydroxy D2 or 25-hydroxy D3 in the liver. Measuring the levels of 25-hydroxy vitamin D in the b...
What does Vitamin D Advanced (D2, D3 & D Total) measure?
Contains 3 testsVitamin D Advanced (D2, D3 & D Total) includes Vitamin D3, Vitamin D Total, Vitamin D2.
Package contains 3 tests
Showing 3 of 3 tests
How does home sample collection work?
Search or choose
Find the right test or package.
Select slot
Pick a convenient time.
Phlebotomist visit
A trained expert arrives home.
Safe testing
Samples move through the lab process.
Digital reports
Reports are delivered online.