Generic name:paricalcitol (oral/injection) [ PAR-i-KAL-si-tol ]
Drug class:Vitamins
What is Zemplar?
Zemplar is a synthetic (man-made) form of vitamin D. Vitamin D is important for the absorption of calcium from the stomach and for the functioning of calcium in the body.
Zemplar is used to treat or prevent overactive parathyroid gland (hyperparathyroidism) in people with chronic kidney disease who are on dialysis.
Zemplar oral capsules are for use in adults and children at least 10 years old. The injection is for use in adults and children at least 5 years old.
Warnings
You should not use Zemplar if you have high levels of calcium or vitamin D in your blood.
Before taking Zemplar, tell your doctor if you have high blood pressure, liver disease, or an electrolyte imbalance.
Do not take other vitamin or mineral supplements unless your doctor has told you to.
Avoid using calcium supplements or antacids without your doctor's advice. Use only the specific type of supplement or antacid your doctor recommends. Tell your doctor about all your prescription and over-the-counter medications, vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start a new medication without telling your doctor.
While using this medicine, you may need blood tests at your doctor's office. Visit your doctor regularly.
Seek emergency medical attention if you think you have used too much of this medicine. An overdose of vitamin D can cause serious or life-threatening side effects.
Overdose symptoms may include headache, weakness, drowsiness, dry mouth, nausea, vomiting, constipation, muscle or bone pain, metallic taste in the mouth, weight loss, itchy skin, changes in heart rate, loss of interest in sex, confusion, unusual thoughts or behavior, feeling unusu...
