Drisdol (Ergocalciferol Capsules and Tablets) and Zoledronic Acid Injection

• Generic Name: ergocalciferol
• Dosage Forms: capsule, liquid filled
• Other Brand Names: Calcidol, Calciferol, Drisdol, Vitamin D2

• It is used to treat poor parathyroid function.
• It is used to treat or prevent low phosphate levels.
• It is used to treat rickets.
• It may be given to you for other reasons. Talk with the doctor.

• Generic Name: zoledronic acid
• Dosage Forms: injection
• Other Brand Names: Reclast, Zometa, Zometa Concentrate, Aclasta

Zoledronic acid (sometimes called zoledronate) is a bisphosphonate (bis FOS fo nayt) medicine that alters bone formation and breakdown in the body. This can slow bone loss and may help prevent bone fractures.

Reclast and Zometa are two different brands of zoledronic acid.

Reclast is used to treat osteoporosis caused by menopause, steroid use, or gonadal failure. zoledronic acid is for use when you have a high risk of bone fracture due to osteoporosis. Reclast is also used to treat Paget's disease of bone.

Zometa is used to treat high blood levels of calcium caused by cancer (also called hypercalcemia of malignancy). Zometa also treats multiple myeloma (a type of bone marrow cancer) or bone cancer that has spread from elsewhere in the body.

You should not use Reclast and Zometa at the same time.

Zoledronic acid may also be used for purposes not listed in this medication guide.