Digestive

Omeprazole

Brand: Losec · Generic: Omeprazole

Omeprazole (Losec) is a proton pump inhibitor (PPI) that reduces stomach acid production. It is the first-line treatment for GERD, acid reflux, and peptic ulcers.

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What is Omeprazole Used For?

GERD (acid reflux)

Peptic ulcers

Heartburn

H. pylori eradication (with antibiotics)

Erosive esophagitis

How Omeprazole Works

Omeprazole blocks the hydrogen-potassium ATPase enzyme (proton pump) in stomach lining cells, dramatically reducing acid production for up to 24 hours.

Common Side Effects

•Headache

•Nausea

•Diarrhea

•Abdominal pain

•Flatulence

⚠️ Important Information

Take 30 minutes before breakfast for best results. Long-term PPI use should be reviewed regularly with your doctor due to potential effects on calcium and vitamin B12 absorption.

How to Get Omeprazole Online

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$55 CAD, available 7 days/week

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Licensed Canadian physician

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Frequently Asked Questions

Can I get omeprazole prescribed online?

Yes. Our doctors can prescribe omeprazole for acid reflux and GERD during a virtual consultation.

Related Conditions

Acid Reflux (GERD)

Gastroesophageal reflux disease (GERD) occurs when stomach acid frequently flows back into the esoph...

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Nausea & Vomiting

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Get Omeprazole Prescribed Online

See a licensed Canadian doctor from home. Prescriptions sent directly to your pharmacy.

Book a Consultation — $55 CAD

This page is for informational purposes only and does not constitute medical advice. Always consult with a licensed healthcare provider before starting or changing any medication. A prescription will only be provided if deemed clinically appropriate by the physician.