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Risemarker Pharmaceuticals - Tablet - 10mg + 5mg - 10 S
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Calcium carbonate 500 mg + Vitamin D3 (Cholecalciferol) (strength unknown)
Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.
Birlacal D 500 mg Tablet is used for prevention and treatment of calcium and vitamin D deficiency, osteoporosis/osteopenia, adjunct in fracture healing, supportive therapy in pregnancy/lactation when prescribed.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Birlacal D 500 mg Tablet contains Calcium carbonate 500 mg + Vitamin D3 (Cholecalciferol) (strength unknown). It belongs to the Mineral supplement (calcium salt) + Vitamin D analogue class of medicines.
Calcium carbonate provides elemental calcium needed for bone mineralization and normal nerve and muscle function. Vitamin D3 increases intestinal absorption of calcium and phosphate and helps maintain normal bone strength.
Tablet for oral use. Take as advised by doctor; commonly taken once or twice daily after food. Swallow with water; avoid taking together with iron/thyroid medicine/antibiotics—keep a gap of 2–4 hours.
Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.
Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.
An overdose of this medicine can raise blood calcium dangerously, causing thirst, frequent urination, vomiting, confusion and kidney damage. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Most side effects of Birlacal D are mild and settle as the body adjusts. Reported side effects include:
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
| Pregnancy | Consult doctor |
|---|---|
| Breastfeeding | Generally considered safe while breastfeeding. |
| Alcohol | Use with caution |
| Driving | Not expected to affect your ability to drive. |
| Kidney | Consult your doctor if you have kidney disease. |
| Liver | No dose change is usually needed in liver disease. |
| Habit forming | No |
Use with caution in kidney disease, history of kidney stones, hypercalcemia, hyperparathyroidism, sarcoidosis or other granulomatous disease. Excess use may cause hypercalcemia (symptoms: nausea, vomiting, confusion, excessive thirst/urination). Do not exceed prescribed dose; ensure adequate hydration.
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with a high blood calcium level, or with certain kidney stones.
Levothyroxine (reduced absorption),tetracyclines (reduced absorption),fluoroquinolones (reduced absorption),bisphosphonates (reduced absorption),iron salts (reduced absorption),thiazide diuretics (increased hypercalcemia risk),digoxin (arrhythmia risk with high calcium)
Store below 25°C in a dry place, protected from moisture and light. Keep out of reach of children.
Take calcium with food, and split the day's total if you take a large amount. Sunlight helps your body make its own vitamin D. Have your level rechecked as your doctor advises rather than continuing high doses indefinitely.

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Prescription required

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The information on Birlacal D 500 mg Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.