Rayaldee (Calcifediol): Uses, Side Effects & Interactions
1. What is Rayaldee and How Does It Work? Rayaldee is a prescription oral medication containing calcifediol, which is a prohormone of the active form of vitamin D3. This medication is utilized primarily to treat secondary hyperparathyroidism in adult patients with stage 3 or stage 4 chronic kidney disease who also have vitamin D insufficiency. … Read more