Product image of Manti Extra (Famotidine, Calcium Carbonate, Magnesium Hydroxide) supplied by GNH India

Manti Extra

Active Ingredient:
Famotidine, Calcium Carbonate, Magnesium Hydroxide
Origin:
EU

Manti Extra (Famotidine, Calcium Carbonate, Magnesium Hydroxide)

Famotidine, Calcium carbonate, Magnesium hydroxide, the active ingredients in Manti Extra, are H2 receptor antagonists and antacids presented as an oral tablet for oral use. They reduce gastric acidity and relieve heartburn, acid reflux, and dyspepsia in adults.

GNH India supplies Manti Extra as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Us Pharmacia Sp. Z O.O.

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Indications & Clinical Uses

  • Manti Extra combines an H2 receptor antagonist with antacids to manage conditions related to excess stomach acid.
  • Heartburn: provides rapid relief of burning sensation in the chest.
  • Acid reflux (GERD): reduces the frequency and severity of reflux episodes.
  • Dyspepsia: alleviates indigestion, bloating and discomfort after meals.

How It Works

  • Famotidine selectively blocks H2 histamine receptors on gastric parietal cells, decreasing the secretion of gastric acid. Calcium carbonate and magnesium hydroxide act as antacids that chemically neutralize existing gastric acid, raising gastric pH and providing symptomatic relief of acid‑related discomfort.

Side Effects

Manti Extra may cause a range of adverse reactions, most of which are mild and transient.

Common Side Effects

  • Headache
  • Diarrhea
  • Constipation
  • Nausea
  • Flatulence

Serious or Rare Side Effects

  • Severe allergic reaction (anaphylaxis)
  • Cardiac arrhythmia
  • Low blood magnesium levels
  • Persistent vomiting
  • Severe constipation

Precautions & Warnings

  • Before using Manti Extra, consider the following safety points.
  • Pregnancy: consult a healthcare provider as safety has not been established.
  • Renal impairment: dose may need adjustment in patients with reduced kidney function.
  • Elderly: monitor for confusion or dizziness.
  • Concurrent antacids: may affect absorption of other oral medications.
  • Alcohol: may increase stomach irritation.
  • Store at ambient temperature: keep in the original container, protect from moisture.

Avoid Interactions

Manti Extra can interact with several medicines; awareness helps avoid reduced efficacy or increased toxicity.

Major Interactions (Avoid)

  • Anticholinergic drugs: may increase anticholinergic burden.
  • Ketoconazole: reduced absorption of the antifungal.
  • Atazanavir: decreased antiviral effectiveness.

Moderate Interactions (Monitor Closely)

  • Warfarin: potential alteration of INR values.
  • Digoxin: possible increase in serum digoxin levels.
  • Iron supplements: may reduce absorption of both iron and the antacid components.

Frequently Asked Questions

Manti Extra is indicated for the symptomatic relief of heartburn, gastro‑oesophageal reflux disease (GERD) and dyspepsia. It combines an H2‑receptor antagonist with antacid agents to reduce stomach acidity and alleviate discomfort associated with these common gastrointestinal conditions.

Famotidine blocks H2 histamine receptors on gastric parietal cells, lowering acid production. Calcium carbonate and magnesium hydroxide act as antacids that chemically neutralise existing gastric acid, raising the pH of stomach contents. Together they both decrease new acid secretion and neutralise acid already present, providing faster symptom relief.

The appropriate dose of Manti Extra is determined by the prescribing healthcare professional based on the individual’s condition, age, and response to therapy. Patients should follow the prescriber’s instructions and the product label; no universal dosing regimen is provided here.

Safety data for Manti Extra in pregnancy and lactation are limited. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss potential risks and benefits with their healthcare provider before using this product.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements) and assistance with import documentation.

Manti Extra combines an H2‑receptor antagonist (famotidine) with two antacids (calcium carbonate and magnesium hydroxide), offering both reduced acid production and immediate neutralisation of existing acid. Compared with single‑component antacids, it may provide faster relief, while compared with H2‑blockers alone, it adds the buffering effect of antacids, which can be advantageous for breakthrough symptoms.

Manti Extra should be stored at ambient temperature, below 25 °C, in its original packaging. Keep the container tightly closed, protect it from moisture and direct sunlight, and store it out of reach of children.

Manti Extra is taken orally, usually with a glass of water. The tablet should be swallowed whole unless otherwise directed by a healthcare professional. It can be taken with or without food, but patients should follow the prescriber’s specific instructions regarding timing relative to meals.

Serious but rare risks include severe allergic reactions such as anaphylaxis, cardiac arrhythmias, significant electrolyte disturbances (especially low magnesium), and persistent vomiting or severe constipation. Patients experiencing any of these symptoms should seek immediate medical attention.

Manti Extra should be avoided in individuals with known hypersensitivity to famotidine, calcium carbonate, magnesium hydroxide, or any component of the formulation. Patients with severe renal impairment, hypercalcaemia, or those on certain interacting medications should consult a healthcare professional before use.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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