High serum (blood) levels of vitamin D are defined as greater than 100 nanograms per milliliter (ng/mL), with adverse effects seen particularly at greater than 150 ng/mL. Optimal blood vitamin D ...
June 3, 2024 — Healthy adults under the age of 75 are unlikely to benefit from taking more than the daily intake of vitamin D recommended by the Institutes of Medicine (IOM) and do not require ...
June 12, 2024 — Significant progress has been made in the development of a small device, about the size of a vitamin pill, that can be swallowed and passed through the gastrointestinal tract to ...
There has been no consensus on the optimal level of vitamin D intake to reduce PTH, and this is why many laboratories report the normal range of vitamin D to be so wide (20 to 40 ng/ml ...