Doxercalciferol, trade name Hectorol, is a man-made form of Vitamin D. Drugs used to treat people with kidney disease when they have an increase in certain natural substances such as Parathyroid hormone (PTH). When the body increases PTH, it imbalances calcium and phosphorus minerals, leading to weak bones. The drug will work to reduce PTH and increase Calcium and Phosphorus to help balance minerals for the body. Medicines are taken as prescribed by doctors and sold in pharmacies nationwide.

Pancal is often used to supplement the amount of calcium needed for patients prone to deficiency of this mineral, and to support the treatment of conditions that occur due to calcium deficiency. Patients should strictly follow their doctor's medication recommendations, including dosage, administration and duration of treatment to achieve the best results.

When toxic multinodular goiter is suspected, doctors will order tests and imaging to confirm the disease. After the results are available, a specific treatment regimen will be developed for each specific case.