Product image of Komezol (Omeprazole) supplied by GNH India

Komezol

Active Ingredient:
Omeprazole
Origin:
EU

Komezol (Omeprazole)

Omeprazole, the active ingredient in Komezol, is a proton pump inhibitor presented as an oral tablet for oral use. It treats gastro‑esophageal reflux disease, peptic ulcer disease, erosive esophagitis and is used in combination regimens for Helicobacter pylori eradication in adult patients.

GNH India supplies Komezol as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable logistics for global distribution. Customers benefit from consistent batch release, regulatory support, and competitive pricing across markets.

Manufacturer / TM Owner

Konpharma S.R.L.

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Indications & Clinical Uses

Omeprazole is indicated for conditions involving excess gastric acid production.

  • Gastro‑esophageal reflux disease (GERD): reduces acid reflux symptoms and promotes healing of esophageal irritation.
  • Peptic ulcer disease: facilitates ulcer healing by decreasing gastric acid secretion.
  • Erosive esophagitis: aids mucosal repair and symptom relief in acid‑induced esophageal damage.
  • Helicobacter pylori eradication (in combination therapy): enhances the effectiveness of antibiotic regimens by creating a less acidic gastric environment.

How It Works

  • Omeprazole 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 secretion, it markedly reduces both basal and stimulated gastric acid output, allowing the gastric mucosa to heal and decreasing reflux.

Side Effects

Omeprazole may cause a range of adverse reactions, varying from mild to serious.

Common Side Effects

  • Headache: mild to moderate intensity.
  • Diarrhea: loose stools, usually transient.
  • Nausea: occasional stomach discomfort.
  • Abdominal pain: cramping or discomfort in the abdomen.

Serious or Rare Side Effects

  • Clostridioides difficile infection: severe colitis presenting with watery diarrhea.
  • Osteoporotic fractures: increased risk of hip, wrist or spine fractures with long‑term use.
  • Acute interstitial nephritis: sudden kidney inflammation causing reduced urine output.

Precautions & Warnings

When prescribing Omeprazole, consider the following precautions to ensure safe use.

  • Pregnancy: Category B; use only if potential benefit justifies the potential risk to the fetus.
  • Breastfeeding: Small amounts excreted in milk; monitor infant for possible effects.
  • Long‑term therapy: Assess need periodically to avoid risks such as nutrient malabsorption and bone density loss.
  • Renal impairment: Dose adjustment may be required; monitor renal function.
  • Hepatic impairment: Use with caution in patients with severe liver disease.
  • Store at ambient temperature: keep below 25 °C, retain in original packaging and protect from moisture.

Avoid Interactions

Omeprazole can affect the pharmacokinetics of several medicines; interactions may be major or moderate.

Major Interactions (Avoid)

  • Clopidogrel: reduced antiplatelet effect, increasing cardiovascular risk.
  • Atazanavir (and other protease inhibitors): decreased absorption leading to loss of antiviral efficacy.

Moderate Interactions (Monitor Closely)

  • Warfarin: Omeprazole may increase INR, requiring closer coagulation monitoring.
  • Digoxin: possible increase in serum levels; monitor for toxicity.
  • Methotrexate: reduced renal clearance may raise toxicity risk.

Frequently Asked Questions

Komezol contains the active ingredient omeprazole, a proton pump inhibitor that reduces gastric acid production. It is used to treat conditions such as gastro‑esophageal reflux disease, peptic ulcer disease, erosive esophagitis, and to support Helicobacter pylori eradication regimens when combined with antibiotics.

Omeprazole works by irreversibly binding to the H+/K+ ATPase enzyme, also known as the gastric proton pump, on the surface of stomach parietal cells. This inhibition blocks the final step of acid secretion, leading to a sustained reduction in gastric acidity and allowing damaged tissues to heal.

The appropriate dose of Komezol is determined by a qualified healthcare professional based on the specific condition being treated, patient age, renal and hepatic function, and other individual factors. Patients should follow the prescribing clinician’s instructions and not adjust the dose without medical advice.

Omeprazole is classified as Pregnancy Category B, indicating that animal studies have not shown risk but there are no well‑controlled studies in pregnant women. It may be used during pregnancy only if the potential benefit justifies any potential risk. Small amounts are excreted in breast milk; breastfeeding mothers should discuss use with their physician.

To order Komezol, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India supplies hospitals, pharmacies and procurement teams worldwide, and will request verification of trade or institutional credentials. The sales team will then provide pricing, availability, shipping details and any necessary import documentation.

Komezol (omeprazole) belongs to the proton pump inhibitor class, which provides more potent and longer‑lasting acid suppression than H2‑receptor antagonists such as ranitidine. Compared with newer PPIs, omeprazole has a well‑established safety profile and is widely available, though individual response and drug‑interaction potential may vary.

Komezol should be stored at ambient temperature, preferably below 25 °C. Keep the tablets in their original packaging, protect them from moisture and direct sunlight, and ensure they are out of reach of children.

Komezol is taken orally, usually as a tablet swallowed whole with a glass of water. It is generally recommended to take the medication before a meal, but patients should follow the specific timing instructions provided by their healthcare provider.

Serious risks, though uncommon, include Clostridioides difficile‑associated diarrhea, acute interstitial nephritis, and an increased risk of bone fractures with long‑term use. Patients should report persistent diarrhea, unexplained kidney problems, or severe bone pain to their physician promptly.

Komezol is contraindicated in patients with known hypersensitivity to omeprazole or any component of the formulation. Caution is advised for individuals with severe liver disease, and it should be avoided in patients taking medications that require an acidic environment for absorption unless supervised by a clinician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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