{"id":627197,"date":"2024-03-06T16:39:40","date_gmt":"2024-03-06T21:39:40","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=627197"},"modified":"2025-04-08T12:55:58","modified_gmt":"2025-04-08T16:55:58","slug":"omeprazole-for-dogs","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/omeprazole-for-dogs\/","title":{"rendered":"Omeprazole (Prilosec) for dogs"},"content":{"rendered":"

Omeprazole<\/span><\/a> is an acid reducer used in dogs to treat or prevent ulcers. For people, omeprazole is a common fixture on store shelves as an over-the-counter <\/span>heartburn<\/span><\/a> drug, probably best recognized by the brand name <\/span>Prilosec OTC<\/span><\/a>. For veterinarians, it\u2019s usually the first choice to reduce stomach acid in dogs with stomach or duodenal ulcers or who are taking ulcer-causing drugs. Although vets consider it the most effective drug at reducing stomach acid, they only consider it safe for up to four weeks.<\/span><\/p>\n\t\t

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\n\t\t\t\t\tOmeprazole 40 mg (30 Delayed-release capsules)\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t23666 - Hampton, VA\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t
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\n\t\t\t\"Kroger\t\t\t<\/div>\n\t\t\t
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\n\t\t\t\t\t$5.78\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\ti<\/span>\n\t\t\t\t\tPrice with signup<\/a>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t
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\n\t\t\t\"Harris\t\t\t<\/div>\n\t\t\t
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\n\t\t\t\t\t$5.78\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\ti<\/span>\n\t\t\t\t\tPrice with signup<\/a>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t
\n\t\t\t\tGet free coupon<\/a>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\tSee Omeprazole prices at all pharmacies<\/a>\n\t\t<\/div>\n\n\t\t\n

What is omeprazole used for in dogs?<\/span><\/h2>\n

Omeprazole<\/span><\/a> works by lowering stomach acid production. Veterinarians use it to help dogs with stomach or small intestine ulcers. It can also prevent ulcers or stomach inflammation (gastritis) in dogs taking ulcer-causing drugs like nonsteroidal anti-inflammatory drugs (<\/span>NSAIDs<\/span><\/a>). They also give it to dogs as part of \u201ctriple therapy\u201d to eradicate Helicobacter infections associated with gastritis.<\/span><\/p>\n

The veterinary use of omeprazole in dogs is <\/span>off-label<\/span><\/a>, meaning the U.S. Food and Drug Administration (FDA) does not approve it for this use. However, it is well-studied, and veterinarians have decades of experience using it as a canine medication.\u00a0<\/span><\/p>\n

Omeprazole belongs to a class of drugs called <\/span>proton pump inhibitors<\/span><\/a>, or PPIs. This sounds like science fiction, but it\u2019s very simple. Acid levels in the stomach are due to hydrogen protons. The more hydrogen protons, the more acidic the stomach becomes. Omeprazole blocks the stomach lining from dumping hydrogen protons into the stomach.\u00a0<\/span><\/p>\n

Omeprazole for ulcers<\/span><\/h3>\n

Omeprazole is usually a veterinarian\u2019s first choice for treating dogs with stomach or duodenal ulcers. It rapidly and dramatically reduces stomach acid, relieves symptoms, and gives the ulcer time to heal. Veterinarians may also use it when a dog is taking medications that cause stomach lining irritation, erosion, or ulcers. In those cases, veterinarians may use <\/span>famotidine<\/span><\/a>, a different stomach acid reducer. It\u2019s less effective at reducing stomach acid but has fewer side effects than omeprazole and minimal drug interactions.<\/span><\/p>\n

Dogs may develop gastrointestinal ulcers <\/span>for reasons similar to those of humans<\/span><\/a>, such as experiencing stress, engaging in strenuous exercise, taking medications that can lead to ulcers, or having medical conditions like kidney disease that cause ulcers. Treating dog ulcers is a normal part of veterinary medicine.\u00a0<\/span><\/p>\n

Symptoms aren\u2019t specific, but the dog will clearly show signs of sickness:\u00a0<\/span><\/p>\n