Product image of Omeprazol Medreg (Omeprazole) supplied by GNH India

Omeprazol Medreg

Active Ingredient:
Omeprazole
Origin:
EU

Omeprazol Medreg (Omeprazole)

Omeprazole, the active ingredient in Omeprazol Medreg, is a proton pump inhibitor presented as a tablet for oral use. It reduces gastric acid production and is used to treat conditions such as gastro‑esophageal reflux disease, peptic ulcer disease and erosive esophagitis.
GNH India supplies Omeprazol Medreg as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Medreg S.R.O.

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Indications & Clinical Uses

Omeprazol Medreg is a proton pump inhibitor that acts on the gastric acid secretion pathway.

  • Gastro‑esophageal reflux disease (GERD): provides relief of heartburn and promotes healing of the esophageal lining.
  • Peptic ulcer disease: accelerates ulcer healing and reduces the risk of recurrence.
  • Erosive esophagitis: heals erosive lesions and helps prevent relapse.

How It Works

  • Omeprazole irreversibly binds to the H+/K+ ATPase enzyme (the gastric proton pump) located on the secretory surface of gastric parietal cells, thereby blocking the final step of acid secretion and significantly lowering gastric acidity.

Side Effects

Omeprazol Medreg may cause adverse reactions, which are generally categorized by frequency.

Common Side Effects

  • Headache: mild to moderate pain in the head region.
  • Abdominal pain: discomfort or cramping in the stomach area.
  • Nausea: feeling of unease and urge to vomit.
  • Diarrhoea: loose, watery stools occurring more frequently than normal.

Serious or Rare Side Effects

  • Severe allergic reactions: including anaphylaxis, Stevens‑Johnson syndrome, or toxic epidermal necrolysis.
  • Clostridioides difficile infection: severe colitis associated with antibiotic‑related dysbiosis.
  • Electrolyte disturbances: low magnesium, vitamin B12 deficiency, or increased risk of bone fractures.

Precautions & Warnings

Before initiating therapy with Omeprazol Medreg, certain precautions should be observed.

  • Assess renal and hepatic function: adjust use if impairment is present.
  • Use cautiously in the elderly: monitor for increased sensitivity to side effects.
  • Monitor magnesium levels: prolonged use may lead to hypomagnesemia.
  • Avoid abrupt discontinuation: tapering may reduce rebound acid hypersecretion.
  • Review concomitant medications: assess for potential interactions.
  • Store at room temperature: keep in the original pack, protect from moisture.

Avoid Interactions

Omeprazol Medreg can affect the pharmacokinetics of several medicines.

Major Interactions (Avoid)

  • Atazanavir, nelfinavir, rilpivirine: reduced antiviral efficacy.
  • Clopidogrel: decreased conversion to active metabolite, lowering antiplatelet effect.
  • Methotrexate: increased systemic exposure and toxicity risk.

Moderate Interactions (Monitor Closely)

  • Warfarin: possible alteration of INR, requiring closer monitoring.
  • Digoxin: potential increase in serum concentration.
  • HIV protease inhibitors: may require dose adjustment of either agent.

Frequently Asked Questions

Omeprazol Medreg contains omeprazole, a proton pump inhibitor indicated for the treatment of gastro‑esophageal reflux disease, peptic ulcer disease and erosive esophagitis. It works by reducing stomach acid, which helps relieve symptoms and promotes healing of the gastrointestinal lining.

Omeprazole irreversibly inhibits the H+/K+ ATPase enzyme, also known as the gastric proton pump, located on the surface of parietal cells in the stomach. By blocking this final step of acid secretion, it markedly lowers gastric acidity, providing symptom relief and allowing damaged tissue to heal.

The dosage of Omeprazol Medreg is determined by the prescribing healthcare professional based on the specific condition, severity, and patient characteristics. The prescriber will set the appropriate strength, frequency and duration of therapy.

Omeprazole is classified as pregnancy category C, meaning risk cannot be ruled out. It should only be used if the potential benefit justifies the potential risk to the fetus. Limited data are available for breastfeeding; the drug does pass into breast milk in small amounts, so a risk‑benefit assessment is required.

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

Omeprazol Medreg 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 other PPIs, omeprazole has a well‑established efficacy and safety profile, though individual response and drug‑interaction potential may vary.

Omeprazol Medreg should be stored at room temperature, below 25 °C (77 °F). Keep the tablets in the original packaging, protect them from moisture and direct sunlight, and store them out of reach of children.

Omeprazol Medreg is taken orally, usually as a whole tablet with a glass of water. It is generally recommended to take the dose before a meal, often in the morning, unless otherwise directed by a healthcare professional.

Serious risks include severe allergic reactions such as anaphylaxis or Stevens‑Johnson syndrome, Clostridioides difficile‑associated colitis, and long‑term complications like hypomagnesemia, vitamin B12 deficiency and increased risk of bone fractures. Patients should seek immediate medical attention if they experience rash, swelling, persistent diarrhea or muscle weakness.

Omeprazol Medreg is contraindicated in patients with known hypersensitivity to omeprazole or any component of the formulation. Caution is advised for individuals with severe liver disease, those taking clopidogrel, and patients with a history of allergic reactions to proton pump inhibitors.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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