Product image of Omeprazole Olikla (Omeprazole) supplied by GNH India

Omeprazole Olikla

Active Ingredient:
Omeprazole
Origin:
EU

Omeprazole Olikla (Omeprazole)

Omeprazole, the active ingredient in Omeprazole Olikla, is a proton pump inhibitor presented as an oral tablet for systemic use. It reduces gastric acid production and is employed in the management of acid‑related gastrointestinal disorders such as reflux disease, ulcers and erosive esophagitis, and is often prescribed by gastroenterologists to improve symptom control in adult patients.

GNH India supplies Omeprazole Olikla as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide with reliable logistics and quality assurance.

Manufacturer / TM Owner

Olikla S.R.O.

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Indications & Clinical Uses

Omeprazole is a proton pump inhibitor that decreases gastric acid secretion, making it useful for several acid‑related conditions.

  • Gastroesophageal reflux disease (GERD): provides symptom relief and promotes healing of esophageal irritation.
  • Peptic ulcer disease: supports ulcer healing and reduces risk of recurrence.
  • Helicobacter pylori eradication regimens: enhances the effectiveness of antibiotic therapy by maintaining a less acidic gastric environment.
  • Erosive esophagitis: facilitates mucosal repair and alleviates pain.

How It Works

  • Omeprazole selectively and irreversibly binds to the sulfhydryl group of the gastric H⁺/K⁺‑ATPase enzyme (the proton pump) located on the secretory surface of parietal cells. By inhibiting this final step of acid production, it markedly reduces both basal and stimulated gastric acid secretion, leading to an increased gastric pH and allowing damaged mucosa to heal. The inhibition persists until new proton pumps are synthesized, typically 24‑48 hours.

Side Effects

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

Common Side Effects

  • Headache: mild pain or pressure in the head.
  • Diarrhea: loose, watery stools.
  • Nausea: feeling of sickness or urge to vomit.
  • Abdominal pain: discomfort or cramping in the stomach area.

Serious or Rare Side Effects

  • Severe allergic reaction (anaphylaxis): swelling, difficulty breathing, rash.
  • Clostridioides difficile infection: persistent diarrhea with abdominal pain.
  • Low blood magnesium (hypomagnesemia): muscle cramps, irregular heartbeat.
  • Liver enzyme elevation: signs of hepatic stress that may require monitoring.

Precautions & Warnings

When prescribing Omeprazole, clinicians should consider several safety precautions to minimize risks.

  • Assess renal function: dose adjustment may be needed in severe impairment.
  • Monitor magnesium levels: prolonged therapy can lead to hypomagnesemia.
  • Use cautiously in hepatic disease: reduced metabolism may increase exposure.
  • Review concomitant medications: potential for drug‑drug interactions.
  • Counsel patients on rebound acid hypersecretion: symptoms may recur after abrupt discontinuation.
  • Store at ambient temperature: keep below 25 °C in the original packaging, protected from moisture.

Avoid Interactions

Omeprazole can affect the plasma concentrations of several co‑administered drugs, requiring attention to interaction potential.

Major Interactions (Avoid)

  • Ketoconazole and other azole antifungals: reduced absorption due to increased gastric pH.
  • Atazanavir (and other protease inhibitors): markedly decreased antiviral efficacy.
  • Clarithromycin: increased risk of elevated omeprazole levels and cardiac effects.

Moderate Interactions (Monitor Closely)

  • Clopidogrel: reduced antiplatelet activity.
  • Warfarin: possible alteration of anticoagulant effect.
  • Methotrexate: increased serum concentrations, especially with high‑dose therapy.

Frequently Asked Questions

Omeprazole Olikla is used to treat conditions caused by excess stomach acid. It is indicated for gastroesophageal reflux disease (GERD), peptic ulcer disease, erosive esophagitis, and as part of combination therapy to eradicate Helicobacter pylori infection.

Omeprazole works by irreversibly inhibiting the H⁺/K⁺‑ATPase proton pump in gastric parietal cells. This blocks the final step of acid secretion, leading to a sustained increase in gastric pH and allowing the lining of the stomach and esophagus to heal.

The appropriate dose of Omeprazole Olikla is determined by the prescribing healthcare professional based on the specific indication, patient age, renal and hepatic function, and response to therapy. Patients should follow the prescriber’s instructions exactly.

Safety data for omeprazole in pregnancy and lactation are limited. The prescriber must weigh the potential benefits against any possible risks to the fetus or infant before deciding to use the medication during pregnancy or while breastfeeding.

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 and any necessary import documentation.

Omeprazole belongs to the proton pump inhibitor class, which provides more potent and longer‑lasting acid suppression than H₂‑receptor antagonists such as ranitidine. This makes it especially effective for healing erosive esophagitis and maintaining ulcer closure, though H₂ blockers may be preferred for short‑term, on‑demand use.

Omeprazole Olikla should be stored at ambient temperature, below 25 °C, in its original container to protect it from moisture and light. Keep the product out of reach of children and avoid storing it in humid environments such as bathrooms.

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

Serious risks include severe allergic reactions (anaphylaxis), Clostridioides difficile‑associated diarrhea, low magnesium levels (hypomagnesemia), and liver enzyme abnormalities. Patients should seek immediate medical attention if they experience symptoms such as rash, swelling, persistent diarrhea, muscle cramps, or jaundice.

Omeprazole Olikla should be avoided in individuals with known hypersensitivity to omeprazole or any component of the formulation. Caution is advised for patients with severe liver disease, those taking drugs that require an acidic environment for absorption, and patients with a history of osteoporosis-related fractures when used long‑term.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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