People who are on the lower end of normal or just below normal may benefit from taking 5,000 to 10,000 IU of vitamin D, ...

Feb. 3, 2025 — Maternal vitamin D levels in the first trimester were related to both prenatal growth and pregnancy outcomes, according to a new study. Low vitamin D levels during the first ...

In some countries, vitamin D is listed in micrograms, and the relationship is as follows: 2.5 mcg (micrograms) = 100 IU. 5 mcg = 200 IU. 10 mcg = 400 IU. 15 mcg = 600 IU. 20 mcg = 800 IU.

Background: It is recommended that Swiss infants have a minimum intake of 10.0µg of colecalciferol (vitamin D 3) per day during the first 12 months of life. For this reason they are prescribed an ...

Vitamin D has two forms: vitamin D2 (ergocalciferol), derived from plant-based sources, and vitamin D3 (cholecalciferol), found in some fish and meat and produced by your body when exposed to sunlight ...

1. Bone Health Vitamin D3 plays a crucial role in the formation and maintenance of strong, healthy bones. This vitamin is important for bone health because it: Low calcium intake and vitamin D ...