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

Lansoprazol Sun

Active Ingredient:
Lansoprazole
Origin:
EU

Lansoprazol Sun (Lansoprazole)

Lansoprazole, the active ingredient in Lansoprazol Sun, is a proton pump inhibitor presented as a tablet for oral use. It reduces gastric acid secretion and is used to treat gastro‑esophageal reflux disease, erosive esophagitis, peptic ulcer disease and as part of Helicobacter pylori eradication regimens in adults.

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

Manufacturer / TM Owner

Sun Pharmaceutical Industries Europe B.V.

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Indications & Clinical Uses

Lansoprazole, a proton pump inhibitor, is employed to lower gastric acidity in several acid‑related disorders.

  • Gastro‑esophageal reflux disease (GERD): alleviates heartburn and reflux symptoms by reducing acid exposure.
  • Erosive esophagitis: promotes healing of inflamed esophageal tissue.
  • Peptic ulcer disease: supports ulcer healing and prevents recurrence.
  • Helicobacter pylori eradication (in combination therapy): enhances eradication rates when used with antibiotics and a bismuth compound.

How It Works

  • Lansoprazole irreversibly binds to the H+/K+ ATPase enzyme (gastric proton pump) located on the secretory surface of parietal cells. By inhibiting this final step of acid secretion, it markedly reduces basal and stimulated gastric acid output, thereby increasing gastric pH and allowing mucosal healing in acid‑related conditions.

Side Effects

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

Common Side Effects

  • Headache: mild to moderate intensity.
  • Diarrhea: loose stools, usually self‑limiting.
  • Nausea: occasional upset stomach.
  • Abdominal pain: cramping or discomfort.
  • Flatulence: increased intestinal gas.
  • Constipation: reduced bowel movements.

Serious or Rare Side Effects

  • Severe allergic reaction: rash, itching, swelling, or difficulty breathing.
  • Clostridioides difficile infection: persistent diarrhea with abdominal pain.
  • Low magnesium levels: muscle cramps, weakness, or irregular heartbeat.
  • Vitamin B12 deficiency: fatigue, neuropathy with long‑term use.
  • Bone fractures: increased risk with prolonged therapy.
  • Acute interstitial nephritis: kidney inflammation presenting with fever and urinary changes.

Precautions & Warnings

Before initiating therapy, consider patient‑specific factors and monitor for potential risks.

  • Assess renal and hepatic function: dose adjustment may be needed in impairment.
  • Review concomitant medications: potential for drug‑drug interactions.
  • Use the lowest effective dose: limit duration to the shortest period necessary.
  • Pregnancy and lactation: discuss risks and benefits with a healthcare professional.
  • Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Lansoprazole can affect the absorption and metabolism of several co‑administered drugs.

Major Interactions (Avoid)

  • Antiretroviral protease inhibitors (e.g., atazanavir): reduced efficacy.
  • Antifungal agents (e.g., ketoconazole, itraconazole): decreased absorption.
  • Clopidogrel: diminished antiplatelet effect.

Moderate Interactions (Monitor Closely)

  • Warfarin: potential increase in INR, monitor coagulation.
  • Methotrexate: increased serum levels, watch for toxicity.
  • Digoxin: altered plasma concentration, assess clinical response.
  • Iron supplements: reduced absorption, separate dosing by at least 2 hours.

Frequently Asked Questions

Lansoprazol Sun, containing the active ingredient lansoprazole, is prescribed to manage conditions caused by excess stomach acid. These include gastro‑esophageal reflux disease (GERD), erosive esophagitis, peptic ulcer disease, and it is used as part of combination therapy for Helicobacter pylori eradication.

Lansoprazole works by irreversibly inhibiting the H+/K+ ATPase enzyme, also known as the gastric proton pump, in the parietal cells of the stomach lining. This blockade stops the final step of acid production, leading to a sustained increase in gastric pH and allowing the gastrointestinal mucosa to heal.

The specific dose of Lansoprazol Sun is determined by the prescribing healthcare professional based on the patient’s diagnosis, severity of disease, and individual response. Dosage instructions are provided on the prescription label and should be followed exactly as directed.

Safety of lansoprazole during pregnancy or lactation has not been definitively established. Healthcare providers weigh the potential benefits against possible risks before prescribing. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss their situation with a qualified medical professional.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity of Lansoprazol Sun. GNH India works with hospitals, pharmacies, and procurement teams worldwide, and will request trade or institutional credentials. After verification, the team will provide pricing, availability, shipping details, and any necessary import documentation.

Lansoprazol Sun belongs to the same class as omeprazole, esomeprazole, pantoprazole and rabeprazole. All share a similar mechanism of irreversibly inhibiting the gastric proton pump, but they differ in pharmacokinetic profiles, potency, and drug‑interaction potential. Choice of agent often depends on physician preference, patient tolerance, and specific clinical considerations.

Lansoprazol Sun should be stored at room temperature, below 25 °C (77 °F). Keep the tablets in the original packaging, protect them from moisture, heat, and direct sunlight to maintain stability and potency throughout the shelf life.

Lansoprazol Sun is taken orally, usually as a whole tablet swallowed with a glass of water. It is generally recommended to take the medication before a meal, often in the morning, unless the prescribing clinician advises a different schedule.

Serious risks, though uncommon, include severe allergic reactions such as anaphylaxis, Clostridioides difficile‑associated diarrhea, low magnesium levels leading to muscle cramps or irregular heartbeat, and long‑term bone fracture risk. Patients should promptly report any unusual symptoms to their healthcare provider.

Individuals with known hypersensitivity to lansoprazole or any component of the formulation should avoid using Lansoprazol Sun. Additionally, patients taking certain medications that require an acidic environment for absorption, such as specific antifungals or HIV protease inhibitors, should consult their clinician before starting therapy.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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