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

Omeprazol Sandoz

Active Ingredient:
Omeprazole
Origin:
EU

Omeprazol Sandoz (Omeprazole)

Omeprazole, the active ingredient in Omeprazol Sandoz, is a proton pump inhibitor presented as an intravenous formulation for hospital use. It reduces gastric acid secretion and is employed to manage acid‑related disorders such as gastro‑oesophageal reflux disease, peptic ulcer disease, erosive oesophagitis, and to prevent NSAID‑induced ulcers in adult patients.

GNH India supplies Omeprazol Sandoz as a licensed, GDP‑compliant international pharmaceutical supplier, delivering the product through regulated distribution channels to hospitals, clinics and health‑care institutions worldwide, ensuring quality and compliance with global standards.

Manufacturer / TM Owner

Sandoz B.V.

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Indications & Clinical Uses

Omeprazol Sandoz, a proton pump inhibitor, acts on the gastric proton pump to lower acid production in several acid‑related conditions.

  • Gastro‑oesophageal reflux disease (GERD): reduces gastric acid exposure, providing symptom relief and promoting mucosal healing.
  • Peptic ulcer disease: facilitates ulcer healing by maintaining a less acidic gastric environment.
  • Erosive oesophagitis: aids in the resolution of esophageal erosion through acid suppression.
  • Prevention of NSAID‑induced ulcers: lowers risk of ulcer formation in patients receiving non‑steroidal anti‑inflammatory drugs.

How It Works

  • Omeprazole 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 production, it markedly reduces basal and stimulated gastric acid secretion, leading to increased gastric pH and allowing healing of acid‑related lesions.

Side Effects

Adverse reactions may occur with any medication. The following lists have been compiled from clinical experience and pharmacovigilance data.

Common Side Effects

  • Headache: mild to moderate intensity, often transient.
  • Diarrhea: loose stools that may resolve with continued therapy.
  • Nausea: feeling of stomach upset, sometimes accompanied by vomiting.
  • Abdominal pain: discomfort or cramping in the upper abdomen.

Serious or Rare Side Effects

  • Clostridioides difficile infection: severe colitis presenting with watery diarrhea.
  • Severe allergic reactions: including anaphylaxis, rash, or angioedema.
  • Stevens‑Johnson syndrome/toxic epidermal necrolysis: rare skin and mucous membrane disorders.
  • Hypomagnesemia: low serum magnesium levels, potentially causing muscle weakness or cardiac arrhythmias.

Precautions & Warnings

Before initiating therapy, clinicians should consider several safety aspects.

  • Assess renal function: dose adjustment may be required in severe impairment.
  • Monitor magnesium levels: prolonged use can lead to hypomagnesemia.
  • Use with caution in hepatic impairment: reduced metabolism may increase exposure.
  • Avoid in patients with known hypersensitivity to omeprazole or other PPIs.
  • Store at 2-8°C: keep refrigerated, protect from light, do not freeze.

Avoid Interactions

Omeprazol Sandoz may affect the pharmacokinetics or pharmacodynamics of other medicines.

Major Interactions (Avoid)

  • Clopidogrel: reduced antiplatelet effect, increasing cardiovascular risk.
  • Atazanavir: decreased absorption, leading to subtherapeutic antiviral levels.
  • Methotrexate: increased toxicity due to reduced renal clearance.

Moderate Interactions (Monitor Closely)

  • Warfarin: possible increase in INR, requiring more frequent monitoring.
  • Diazepam: elevated serum concentrations, potentially enhancing sedation.
  • Digoxin: may raise digoxin levels, necessitating dosage review.

Frequently Asked Questions

Omeprazol Sandoz is a prescription‑only proton pump inhibitor indicated for the treatment of gastro‑oesophageal reflux disease, peptic ulcer disease, erosive oesophagitis, and for the prevention of ulcers associated with long‑term non‑steroidal anti‑inflammatory drug therapy.

Omeprazole irreversibly inhibits the gastric H+/K+ ATPase (proton pump) located on the secretory surface of parietal cells. This blockade prevents the final step of acid production, leading to a sustained increase in gastric pH and allowing acid‑related lesions to heal.

The appropriate dose and infusion rate of Omeprazol Sandoz are determined by the prescribing clinician based on the patient’s condition, severity, and response to therapy. Dosing recommendations are provided in the product’s prescribing information and should not be altered without medical guidance.

Safety data for omeprazole in pregnancy and lactation are limited. The drug should only be used if the potential benefit to the mother outweighs any possible risk to the fetus or infant, and this decision must be made by a qualified health‑care professional.

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 (including any cold‑chain requirements) and the necessary import documentation.

Omeprazol Sandoz belongs to the same class as other proton pump inhibitors such as pantoprazole, esomeprazole and lansoprazole. All share a similar mechanism of irreversible proton‑pump inhibition, but differences may exist in pharmacokinetic profiles, drug‑interaction potential, and formulation (e.g., intravenous versus oral). The choice of agent is usually based on clinical context and physician preference.

Omeprazol Sandoz should be stored at 2‑8 °C in a refrigerator. Keep the vial in its original packaging, protect it from light, and do not freeze. If the product reaches room temperature, it must be used promptly and not re‑refrigerated.

The medication is supplied as an injectable solution for intravenous infusion. It is administered by a qualified health‑care professional, typically diluted in a compatible IV fluid and infused over a specified period as directed in the prescribing information.

Serious adverse events include severe allergic reactions such as anaphylaxis, Clostridioides difficile‑associated colitis, Stevens‑Johnson syndrome or toxic epidermal necrolysis, and significant electrolyte disturbances like hypomagnesemia. Patients should be monitored for signs of these conditions and seek immediate medical attention if they occur.

Omeprazol Sandoz is contraindicated in individuals with known hypersensitivity to omeprazole, other proton pump inhibitors, or any component of the formulation. Caution is also advised for patients with severe liver disease, and the drug should be avoided in those with a history of severe allergic reactions to related medications.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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