Product image of Lansoprazole Cristers (Lansoprazole) supplied by GNH India

Lansoprazole Cristers

Active Ingredient:
Lansoprazole
Origin:
EU

Lansoprazole Cristers (Lansoprazole)

Lansoprazole, the active ingredient in Lansoprazole Cristers, is a proton pump inhibitor presented as an oral tablet for oral use. It reduces gastric acid production and is used to treat conditions such as gastro‑oesophageal reflux disease, peptic ulcer disease and Helicobacter pylori infection.

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

Manufacturer / TM Owner

Cristers

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Indications & Clinical Uses

  • Lansoprazole is a proton pump inhibitor indicated for several acid‑related gastrointestinal disorders.
  • Gastro‑oesophageal reflux disease (GERD): reduces acid exposure and promotes healing of the esophageal lining.
  • Peptic ulcer disease: facilitates ulcer healing by lowering gastric acidity.
  • Helicobacter pylori eradication: used in combination therapy to improve bacterial clearance.
  • Erosive esophagitis: decreases acid‑induced damage and supports mucosal recovery.

How It Works

  • Lansoprazole selectively and irreversibly inhibits the H+/K+ ATPase (gastric proton pump) located on the secretory surface of gastric parietal cells. By blocking this final step of acid secretion, it markedly reduces both basal and stimulated gastric acid output, leading to increased gastric pH and relief of acid‑related symptoms.

Side Effects

Lansoprazole is generally well tolerated, but adverse reactions can occur.

Common Side Effects

  • Headache: mild to moderate intensity.
  • Diarrhoea: usually transient.
  • Nausea: may occur after dosing.
  • Abdominal pain or discomfort.

Serious or Rare Side Effects

  • Clostridioides difficile infection: severe colitis risk.
  • Severe allergic reaction (anaphylaxis): rash, swelling, breathing difficulty.
  • Low magnesium levels (hypomagnesemia): can cause muscle cramps, arrhythmias.

Precautions & Warnings

  • Before initiating therapy, consider the following precautions.
  • Assess renal function: adjust use in severe impairment.
  • Monitor for drug interactions: especially with clopidogrel and antiretrovirals.
  • Use caution in elderly patients: higher fracture risk with long‑term use.
  • Avoid abrupt discontinuation: may cause rebound acid hypersecretion.
  • Store at room temperature: keep in the original pack, protect from moisture.

Avoid Interactions

Lansoprazole may interact with several medicines; awareness of interaction severity is essential.

Major Interactions (Avoid)

  • Clopidogrel: reduced antiplatelet effect.
  • Atazanavir: decreased absorption and efficacy.

Moderate Interactions (Monitor Closely)

  • Warfarin: possible increase in INR.
  • Digoxin: may raise serum concentrations.
  • Methotrexate: risk of increased toxicity, especially at high doses.

Frequently Asked Questions

Lansoprazole Cristers is used to treat acid‑related gastrointestinal conditions such as gastro‑oesophageal reflux disease (GERD), peptic ulcer disease, erosive esophagitis, and it forms part of combination regimens for Helicobacter pylori eradication.

Lansoprazole works by irreversibly inhibiting the gastric H+/K+ ATPase pump in parietal cells, which is the final step in acid secretion. This inhibition reduces gastric acidity, allowing damaged mucosa to heal and relieving symptoms caused by excess acid.

The appropriate dose of Lansoprazole Cristers is determined by the prescribing healthcare professional based on the specific indication, patient age, renal function and other clinical factors. Patients should follow the prescriber’s instructions exactly.

Safety data for Lansoprazole in pregnancy and lactation are limited. It should only be used if the potential benefit justifies any possible risk to the fetus or infant, and the decision must be made by the treating physician.

To order Lansoprazole Cristers, 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 and any necessary import documentation.

Lansoprazole belongs to the proton pump inhibitor (PPI) class, offering more potent and longer‑lasting acid suppression than H2‑receptor antagonists such as ranitidine. Compared with other PPIs like omeprazole, it has a similar efficacy profile but may differ slightly in metabolism and drug‑interaction potential.

Lansoprazole Cristers should be stored at room temperature, below 25 °C, in the original packaging to protect from moisture and light. Keep the product out of reach of children and do not use after the expiry date.

Lansoprazole Cristers is taken orally, usually before a meal. The tablet should be swallowed whole with a glass of water and not crushed or chewed, unless otherwise directed by a healthcare professional.

Serious risks include Clostridioides difficile‑associated diarrhea, severe allergic reactions such as anaphylaxis, and electrolyte disturbances like hypomagnesemia, especially with prolonged use. Patients should seek immediate medical attention if they experience severe rash, persistent diarrhea, or muscle cramps.

Lansoprazole Cristers should be avoided in individuals with known hypersensitivity to lansoprazole or other PPIs. Caution is also advised for patients with severe liver disease, those taking certain interacting medications, and patients who have experienced previous adverse reactions to PPIs.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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