Generic
Calcium Carbonate(Algae Source)+Calcium+Cholecalciferol (Vit. D3)
1 brands available in the market
At a glance
Calcium Carbonate (Algae Source) + Calcium + Cholecalciferol (Vitamin D3) is a film-coated tablet used for the treatment of osteoporosis, rickets, osteomalacia, tetany and hypoparathyroidism.
Description
Each film-coated tablet contains Calcium Carbonate (Algae Source) 1250 mg equivalent to elemental Calcium 500 mg and Cholecalciferol (Vitamin D3) 200 IU. The calcium from algae source is extracted from red algae found on the shores of South America. It has higher absorption rate (75%) compared to other calcium sources.
Indications
Treatment of osteoporosis, rickets, osteomalacia, tetany, hypoparathyroidism, calcium and vitamin D3 deficiency prevention during pregnancy and lactation.
Therapeutic class
Specific mineral & vitamin combined preparations
Pharmacological class
Calcium supplement + Vitamin D3
Pharmacology
Calcium from algae source ensures better absorption than coral or other calcium carbonate due to its fibrous chemical structure. Calcium is absorbed in the intestine, enters the bloodstream and is deposited in bones. Vitamin D3 aids in calcium absorption from the GI tract and stimulates bone formation.
Mechanism of action
Calcium helps maintain bone mineralization and density and ensures normal nerve and muscle function. Vitamin D3 increases absorption of calcium and phosphate from the intestine. Calcium and Vitamin D3 have synergistic effects on bone growth, osteoporosis prevention and fracture prevention.
Dosage
Adults: 1 tablet in the morning and 1 tablet at night or as directed by the physician.
Administration
Can be taken with or without food. Swallow the tablet whole; do not chew or crush.
Missed dose
If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double the dose.
Side effects
Common side effects: Irregular heartbeat, nausea, dry mouth, weakness, headache, metallic taste in mouth, muscle or bone pain. Rare side effects: Hypercalcemia, constipation, diarrhea, loss of appetite.
Precautions & warnings
Caution should be taken in patients with renal impairment, sarcoidosis, hypercalcemia and hypercalciuria. Discontinue if hypercalcemia occurs. Patients with history of kidney stones should increase fluid intake.
Contraindications
Hypercalcemia, hypercalciuria, metastatic calcification, hypersensitivity to any component, severe renal failure.
Drug interactions
Calcium salts reduce absorption of bisphosphonates, ciprofloxacin, fluorides, iron, levothyroxine, tetracycline and zinc. Absorption of calcium salts is reduced by corticosteroids. Increased risk of hypercalcemia when given with thiazide diuretics. Maintain at least 4 hours gap with tetracyclines.
Food interactions
Certain foods (e.g., spinach, milk and milk products) may reduce intestinal calcium uptake.
Use in pregnancy
Use during pregnancy under physician supervision.
Pregnancy Category: C — always consult a doctor before taking during pregnancy.
Use in lactation
Use during lactation under physician supervision.
Pediatric use
Pediatric dose should be determined by the physician.
Geriatric use
Elderly patients (especially homebound) have higher risk of calcium and vitamin D deficiency, making this supplement particularly beneficial.
Renal / hepatic impairment
Contraindicated in severe renal failure. Caution required in patients with history of kidney stones.
Overdose effects
Symptoms of overdose: nausea, vomiting, dizziness, anorexia, abdominal cramps, headache, constipation. Treatment includes cessation of therapy and adequate rehydration.
Storage conditions
Store below 30°C, protected from light and moisture. Keep out of reach of children.
Chemical structure
Each film-coated tablet contains: Calcium Carbonate (Algae Source) 1250 mg equivalent to elemental Calcium 500 mg + Cholecalciferol (Vitamin D3) 200 IU.