Drug Class1 Medications1 Generics Available

Proton Pump Inhibitors (PPIs)

Medications that reduce stomach acid production.

Mechanism of Action

Irreversibly inhibit the H+/K+ ATPase enzyme (proton pump) in gastric parietal cells.

Conditions Treated

Proton Pump Inhibitors (PPIs) medications are used to treat the following conditions:

Bacterial Infections

Proton Pump Inhibitors (PPIs) Medications (1)

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omeprazole

Brand: Prilosec, Zegerid, Yosprala +5 more

OTC

Omeprazole (brand name: Prilosec) is a proton pump inhibitor (PPI) available both over-the-counter and by prescription. It reduces stomach acid and is used to treat heartburn, GERD, and stomach ulcers.

$4–$25/month/month

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