Product image of Lansoprazol Actavis (Lansoprazole) supplied by GNH India

Lansoprazol Actavis

Active Ingredient:
Lansoprazole
Origin:
EU

Lansoprazol Actavis (Lansoprazole)

Lansoprazole, the active ingredient in Lansoprazol Actavis, is a proton pump inhibitor presented as an oral dosage form for gastro‑enteral use. It reduces gastric acid secretion and is employed in the management of acid‑related gastrointestinal disorders in adults and adolescents.
GNH India supplies Lansoprazol Actavis as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Actavis Group Ptc Ehf.

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Indications & Clinical Uses

Lansoprazole is a proton pump inhibitor used to treat conditions associated with excess gastric acid production.

  • Gastro‑esophageal reflux disease (GERD): reduces reflux symptoms and promotes healing of esophageal irritation.
  • Peptic ulcer disease: facilitates ulcer healing and prevents recurrence by lowering gastric acidity.
  • Helicobacter pylori eradication regimens: acts as a component of combination therapy to improve bacterial eradication rates.
  • Zollinger‑Ellison syndrome: controls hyper‑secretion of acid in this rare endocrine disorder.

How It Works

  • Lansoprazole selectively and irreversibly inhibits the H+/K+ ATPase enzyme (the gastric proton pump) located on the secretory surface of parietal cells. By blocking this final step of acid production, it markedly reduces both basal and stimulated gastric acid secretion, leading to an increase in gastric pH and providing a therapeutic environment for healing of acid‑related lesions.

Side Effects

Adverse reactions may occur with lansoprazole use.

Common Side Effects

  • Headache: mild to moderate intensity, often transient.
  • Diarrhea: loose stools that may resolve with continued therapy.
  • Nausea: occasional feeling of queasiness after dosing.
  • Abdominal pain: mild discomfort in the upper abdomen.

Serious or Rare Side Effects

  • Severe allergic reactions: rash, swelling, or difficulty breathing requiring immediate medical attention.
  • Clostridioides difficile infection: persistent watery diarrhea and abdominal cramping.
  • Low magnesium levels: muscle cramps, irregular heartbeat, or seizures in prolonged use.
  • Bone fractures: increased risk with long‑term therapy, especially in elderly patients.

Precautions & Warnings

Before initiating lansoprazole therapy, consider the following precautions.

  • Assess renal and hepatic function: dose adjustment may be needed in severe impairment.
  • Review concomitant medications: potential for reduced efficacy of drugs requiring acidic pH for absorption.
  • Monitor long‑term use: evaluate need for continued therapy after 12 months to mitigate fracture risk.
  • Pregnancy and lactation: use only if clearly needed after risk‑benefit assessment.
  • Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Lansoprazole may interact with several medicines, altering their effectiveness or safety.

Major Interactions (Avoid)

  • Clopidogrel: reduced antiplatelet activity; consider alternative antiplatelet agents.
  • Atazanavir: markedly decreased antiviral absorption; avoid co‑administration.

Moderate Interactions (Monitor Closely)

  • Warfarin: possible increase in INR; monitor coagulation parameters regularly.
  • Methotrexate (high dose): may increase serum levels; check for toxicity.
  • Digoxin: enhanced absorption; monitor serum digoxin concentrations.

Frequently Asked Questions

Lansoprazol Actavis, containing the active ingredient lansoprazole, is prescribed to manage acid‑related gastrointestinal disorders such as gastro‑esophageal reflux disease (GERD), peptic ulcer disease, Helicobacter pylori eradication regimens, and Zollinger‑Ellison syndrome. By lowering stomach acidity, it helps relieve symptoms, promotes healing of ulcerated tissue, and supports the effectiveness of combination antibiotic therapies.

Lansoprazole belongs to the proton pump inhibitor class. It binds covalently to the H+/K+ ATPase enzyme—also known as the gastric proton pump—on the secretory surface of parietal cells. This irreversible inhibition blocks the final step of acid secretion, leading to a sustained increase in gastric pH and a reduction in both basal and stimulated gastric acid output.

The appropriate dose of Lansoprazol Actavis is determined by the prescribing healthcare professional based on the specific indication, patient age, renal and hepatic function, and treatment duration. Dosage regimens may differ for conditions such as GERD, ulcer healing, or H. pylori eradication, and should always follow the prescriber’s instructions.

Safety data for lansoprazole in pregnancy and lactation are limited. The drug should be used only if the potential benefit justifies any possible risk to the fetus or infant. Healthcare providers will evaluate the individual’s clinical situation before prescribing, and breastfeeding mothers should discuss potential exposure with their physician.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity of Lansoprazol Actavis. GNH India works with hospitals, pharmacies, and procurement teams worldwide, and will request verification of trade or institutional credentials. After confirmation, the team provides pricing, availability, shipping details (including any cold‑chain requirements), and assists with import documentation.

Lansoprazol Actavis is comparable to other PPIs such as omeprazole, esomeprazole, and pantoprazole in its mechanism of irreversibly inhibiting the gastric proton pump. Differences may exist in pharmacokinetic profiles, dosing frequency, and drug‑interaction potential. Clinical choice often depends on physician preference, patient response, and specific drug‑interaction considerations.

Lansoprazol Actavis should be stored at room temperature, below 25 °C, in its original packaging to protect it from moisture and light. Keeping the product in a dry, well‑ventilated area helps maintain its stability and potency throughout its shelf life.

Lansoprazol Actavis is administered orally, typically as a tablet or capsule. It is usually taken before a meal—often in the morning—to maximize its acid‑suppression effect. Patients should swallow the dosage form whole with a glass of water and follow the prescriber’s timing instructions.

Serious risks, though uncommon, include severe allergic reactions such as anaphylaxis, Clostridioides difficile‑associated diarrhea, and low magnesium levels that can cause muscle cramps, irregular heartbeat, or seizures. Long‑term use may also increase the risk of bone fractures, especially in elderly patients. Any concerning symptoms should prompt immediate medical evaluation.

Patients with known hypersensitivity to lansoprazole or any component of the formulation should avoid using Lansoprazol Actavis. Additionally, individuals taking medications that require an acidic gastric environment for absorption (e.g., certain antifungals or antivirals) may need alternative therapy. Clinicians will assess contraindications based on the patient’s medical history.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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