Calcifediol is also known as 25-hydroxycholecalciferol. It is a member of the vitamin D group and a pre-hormone to vitamin D3. When a physician is going to measure your vitamin D level, it is the calcifediol value he measures.
The blood concentration of calcifediol is considered the best indicator of vitamin D status. A sufficient intake of vitamin D3 is fully converted in the body to calcifediol in about seven days.
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Calcifediol In the Body
Calcifediol is also known as calcidiol, 25-hydroxyvitamin D, or 25-hydroxycholecalciferol. It is a member of the vitamin D group. It works as an intermediate metabolite that forms in the liver.(source 🗗)
It has potential immunomodulating activity and also has mineralizing properties. (source 🗗)
Calcifediol is a pre hormone that is produced in the liver by hydroxylation of vitamin D3. (source 🗗)
It is the calcifediol level physicians measure to determine a persons vitamin D status. (source 🗗)
Deficiancy Of Calcifediol
Deficiency of calcifediol occurs in almost 50% of the population of the world. (source 🗗)
The high risk of calcifediol/vitamin D deficiency is related to limited outdoor activities, avoidance of sun exposure, air pollutants, living at high latitudes, dark skin, frequent use of sunscreens, and the impaired ability to produce vitamin D in the skin in response to sunlight. (source 🗗)
Approximately 80–90% of our vitamin D levels come from the effects of sunlight on the skin. (source 🗗)
You can find some benefits from calcifediol in Calcifediol: 5 Research-Backed Benefits .
Calcifediol can be used for vitamin D supplementation. (source 🗗)