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Rocaltrol (Calcitriol)
| Calcitriol (Generic) Calcitriol | ||||||
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Shipped from Canada | ||||||
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| Select product strength & quantity:
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| Calcitriol (Generic) Calcitriol | ||||||
Shipped from United Kingdom | ||||||
| | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
General Medication Fact Sheet for Rocaltrol
| Field | Information |
|---|---|
| Medication Name | Rocaltrol |
| Generic Name | Calcitriol |
| Purpose | Treatment of hypocalcemia in patients undergoing chronic renal dialysis; treatment of secondary hyperparathyroidism; treatment of rickets or osteomalacia; management of osteoporosis. |
| Mechanism of Action | Active form of Vitamin D3; increases intestinal absorption of calcium, reduces bone resorption, and suppresses parathyroid hormone secretion. |
| Dosage Forms | Oral capsules, oral solution |
| Available Strengths | 0.25 mcg, 0.5 mcg, 1 mcg/mL (oral solution) |
| Dosage Frequency | Once daily or as directed by a healthcare provider, often adjusted based on calcium and parathyroid hormone levels. |
| Common Side Effects | Nausea, vomiting, constipation, dry mouth, increased thirst, metallic taste, bone pain, muscle pain. |
| Serious Side Effects | Hypercalcemia (high calcium levels), kidney stones, kidney damage, weakness, confusion, irregular heartbeat. |
| Drug Interactions | Thiazide diuretics, magnesium-containing antacids, digoxin, phosphate-binding agents, other Vitamin D analogs. |
| Important Notes | Regular monitoring of calcium, phosphorus, and parathyroid hormone levels is crucial; avoid excessive intake of calcium or vitamin D supplements without consulting a healthcare provider. |
| Storage | Store at room temperature away from moisture and light. Keep capsules in a tightly closed container. |
| Missed Dose | Take the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose. |
| Alternatives | Doxercalciferol (Hectorol), Paricalcitol (Zemplar), Ergocalciferol (Vitamin D2), Cholecalciferol (Vitamin D3) |
Rocaltrol Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Doxercalciferol (Hectorol) | Vitamin D2 analog; activated in the liver to increase calcium levels. | Used to treat secondary hyperparathyroidism in chronic kidney disease. |
| Paricalcitol (Zemplar) | Selective vitamin D receptor activator. | Used to treat secondary hyperparathyroidism in chronic kidney disease. |
| Ergocalciferol (Vitamin D2) | Vitamin D supplement. | Used for Vitamin D deficiency. |
| Cholecalciferol (Vitamin D3) | Vitamin D supplement. | Used for Vitamin D deficiency. |
Rocaltrol Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Nausea | Hypercalcemia (high calcium levels) |
| Vomiting | Kidney stones |
| Constipation | Kidney damage |
| Dry mouth | Weakness |
| Increased thirst | Confusion |
| Metallic taste | Irregular heartbeat |
| Bone pain | Seizures |
| Muscle pain | Pancreatitis |
Rocaltrol Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Hypocalcemia in Renal Dialysis | 0.25 mcg daily or every other day | 0.5 mcg to 1 mcg daily; adjusted based on calcium levels. | May be administered after dialysis. Monitor calcium levels closely. |
| Secondary Hyperparathyroidism | 0.25 mcg daily | 0.5 mcg to 1 mcg daily; adjusted based on PTH levels. | Monitor calcium and PTH levels closely. |
| Rickets/Osteomalacia | 0.25 mcg daily | 0.5 mcg to 1 mcg daily; adjusted based on calcium and alkaline phosphatase levels. | Monitor calcium and alkaline phosphatase levels closely. |
| Osteoporosis | 0.25 mcg twice daily | 0.25 mcg to 0.5 mcg twice daily; in conjunction with calcium supplements | Monitor calcium levels closely. |
