Calcitriol (Systemic) and Tagamet HB

• Generic Name: calcitriol
• Dosage Forms: n.a.
• Other Brand Names: Calcijex, Rocaltrol

Calcitriol is vitamin D3. Vitamin D helps your body absorb calcium from the stomach.

Calcitriol is used to treat hyperparathyroidism (overactive parathyroid glands) and metabolic bone disease in people who have chronic kidney failure and are not receiving dialysis.

Calcitriol is also used to treat calcium deficiency in people with hypoparathyroidism (underactive parathyroid glands) caused by surgery, disease, or other conditions.

Calcitriol is also used to treat calcium deficiency (hypocalcemia) and metabolic bone disease in people who are receiving dialysis.

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

• Generic Name: cimetidine
• Dosage Forms: n.a.
• Other Brand Names: Tagamet HB, Tagamet

Tagamet HB is a stomach acid reducer that is used to treat and prevent certain types of stomach ulcer. This medicine is also used to treat gastroesophageal reflux disease (GERD), when stomach acid backs up into the esophagus and causes heartburn.

Over-the-counter (nonprescription) Tagamet HB is used to treat heartburn with sour stomach and acid indigestion, or to prevent these conditions when caused by certain foods or beverages.

Tagamet HB may also be used for purposes not listed in this medication guide.