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Lanum C 500mg Tablet_100957
Lanum C 500mg Tablet_100957 (2)
Lanum C 500mg Tablet_100957
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Lanum C 500mg Tablet

Salt Composition : Calcium Carbonate


Origin of Medicine : India

MRP: 21
Price :20
You Save :1 (5%)

10 Tablet(s) In A Strip

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Introduction to Lanum C 500mg Tablet

Lanum C 500mg Tablet is an antacid drug in the class gastrointestinal agent category containing the active ingredient Calcium carbonate. It treats calcium deficiency (insufficient levels of calcium) in the body. This drug is also prescribed to patients undergoing kidney dialysis. It helps to remove phosphate from the blood that cannot be adequately eliminated through dialysis.

Avoid consuming this drug if you are allergic to Calcium carbonate or its other ingredients or have had difficulty breathing and skin rashes. This drug is generally not recommended if you have kidney stones or excessive amounts of calcium in your blood or urine. Talk to your physician if you have osteoporosis, cancer, or heart disorders before taking Lanum C 500mg Tablet. 

Excessive consumption of Lanum C 500mg Tablet may lead to hypercalcemia, characterized by elevated levels of calcium in the blood. Symptoms of hypercalcemia may include fatigue, nausea, constipation, excessive thirst, and frequent urination, and in severe cases, it can even lead to confusion, muscle weakness, and cardiac abnormalities.

Uses of Lanum C 500mg Tablet

  • Treatment of Calcium deficiency

Therapeutic Effects of Lanum C 500mg Tablet

Lanum C 500mg Tablet provides the necessary building blocks for bone formation and maintenance. Calcium ions from the bloodstream are continuously deposited and withdrawn from the bones to maintain calcium balance.

Interaction of Lanum C 500mg Tablet with other drugs

Inform your physician about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, recent vaccinations, and herbal products. Certain medications, including thiazide diuretics, cardiac glycosides, tetracycline antibiotics, levothyroxine, quinolone antibiotics, and bisphosphonates, may interact with Lanum C 500mg Tablet and reduce effectiveness by causing undesirable side effects. 

More Information about Lanum C 500mg Tablet

  • Keep Lanum C 500mg Tablets out of sight and reach of pets and children.
  • Do not store above 30°C.

How to consume Lanum C 500mg Tablet

Take the Lanum C 500mg Tablet as advised by your physician. Do not chew or break the medicine. Your physician will decide the correct dosage and duration based on age, body weight, and disease condition. Only stop taking the tablet if your doctor advises you to stop.

Safety Advices for Lanum C 500mg Tablet

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If you are pregnant, suspecting, or planning for the pregnancy, report to your doctor before starting the treatment with Lanum C 500mg Tablet.

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Breast Feeding


It is unknown whether the ingredient of Lanum C 500mg Tablet passes to the breast milk. Inform your doctor to get advice regarding breastfeeding. 

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It is unknown whether Lanum C 500mg Tablet is safe for patients with lung problems. Contact your doctor if you experience any lung-related symptoms.

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It is unknown whether Lanum C 500mg Tablet is safe for patients with liver issues. Consult your doctor for more advice.

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It is unknown whether consuming alcohol while taking Lanum C 500mg Tablet is safe. Please speak with your physician.

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It is unknown whether Lanum C 500mg Tablet alters driving ability. Avoid driving and using machines if you experience side effects like tiredness or drowsiness. 

Side Effects of Lanum C 500mg Tablet

Side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them. Lanum C 500mg Tablet is generally safe and won’t cause any side effects. However, consult your physician for advice if you experience any uncommon side effects.

Word of Advice

Ensure that you stay well-hydrated when taking Lanum C 500mg Tablet. Drinking enough water helps with its absorption and can prevent constipation, a common side effect of calcium supplementation. Try to obtain calcium from a balanced diet as well. Include calcium-rich foods like dairy products, leafy greens, almonds, and fortified foods.


Q 1. Can I take Lanum C 500mg Tablet with other medications?

Lanum C 500mg Tablet can interact with certain medications. It is mandatory to inform your healthcare provider about the medications you are consuming to avoid potential interactions.

Q 2. Whether Lanum C 500mg Tablet is safe to use during pregnancy or breastfeeding?

It is generally considered safe to use medications containing Lanum C 500mg Tablet during pregnancy and breastfeeding. However, it is usually recommended to consult your healthcare provider before consuming any medications to avoid side effects.

Q 3. What is Lanum C 500mg Tablet used for?

Lanum C 500mg Tablet has various uses. It primarily addresses calcium deficiency, treats conditions like osteoporosis, and provides calcium support during pregnancy. This drug is also used as an antacid.

Q 4. What are the common side effects of Lanum C 500mg Tablet?

Some common side effects of this tablet include constipation, bloating, gas, and stomach discomfort. Taking Lanum C 500mg Tablet with meals and ensuring adequate hydration can minimize these side effects.

Q 5. Can I keep the Lanum C 500mg Tablet in the refrigerator?

No, keeping the Lanum C 500mg Tablet in the refrigerator is not required. Do not store above 30°C.

Fact Box of Lanum C 500mg Tablet

Molecule Name: Calcium carbonate

Therapeutic class:  Gastrointestinal agent

Pharmacological class: Antacid, Minerals and electrolytes

Indications: Treatment of Calcium deficiency


  1. Kyowa Kirin Limited, Electronic medicines compendium (EMC), [Revised on June 2022] [Accessed on 5th- June- 2023],
  2. Patient Information Leaflet- Calcium Carbonate. HPRA. Available at: [Accessed on 5th- June- 2023].
  3. Bertram.G.Katzung, Basic and Clinical Pharmacology, Therapeutic & Toxic Potential of Over-the-Counter Agents, 14th edition, 2017, 1123, 1089.


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