Vitamin D2 is also known as "ergocalciferol," and vitamin D3 is also known as "cholecalciferol." This is important for patients who have purchased a dietary supplement that does not indicate the ...

Most people get enough vitamin D from their diets. If you don't, supplements can help fill your nutritional gaps. But not ...

Getting enough vitamin D is key for good health, especially for strong bones and immune systems. But finding ways to get ...

Vitamin D and magnesium are essential for bone health, immune function, and cardiovascular health. Vitamin D aids calcium ...

A holistic approach combining sun exposure, a nutrient-rich diet, and supplements when necessary can ensure optimal vitamin D ...

However, in the absence of adequate exposure to sunlight, 5 mcg/day or 200 IU in the form of cholecalciferol is recommended. [22] There is no increased requirement for vitamin D during pregnancy ...

The 25-hydroxy vitamin D will reveal two things: 25 hydroxy vitamin D3 (cholecalciferol) 25 hydroxy vitamin D2 (ergocalciferol) There is some disagreement among doctors about what a healthy range is ...