Low concentrations of 25-OH vitamin D causes secondary hyperparathyroidism (high levels of parathyroid hormone or PTH). This means a person loses more calcium from his/her bones when PTH is ...
The activated vitamin D (25-hydroxy vitamin D3) in Doctor’s BEST Vitamin D3 2500IU with Vitashine D3 not only influences bone health but also helps support immune system responses, the heart and ...
“In my practice, what I have found is that when patients are not fully responding to antidepressants and their vitamin D blood levels are low ... of vitamin D (25-hydroxyvitamin D, a form ...
7, 2022 — Genetic research shows a direct link between low levels ... Feb. 25, 2022 — New research has found significant differences between the two types of vitamin D, with vitamin D2 having ...
Vitamin D also known as the sunshine vitamin is in the news a lot these days. We know it’s essential for healthy bones, but low levels have ... not to take more than 25 micrograms (µg) or ...