Dihydrotachysterol

Dihydrotachysterol is a synthetic vitamin D analog used primarily in the management of certain conditions related to calcium and phosphorus metabolism, such as hypoparathyroidism and rickets. Unlike natural vitamin D, which requires activation by the liver and kidneys, dihydrotachysterol is already in an active form, making it particularly useful for individuals with impaired kidney function. This supplement works by enhancing the absorption of calcium and phosphorus from the gut, increasing their reabsorption in the kidneys, and promoting the release of calcium from bones, thereby helping to ...