Prilosec / Losec (generic name: omeprazole) is a medication that helps reduce acid production in the digestive system. It is commonly used to treat conditions like gastroesophageal reflux disease (GERD), peptic ulcers, and Zollinger–Ellison syndrome. Omeprazole falls under the therapeutic class of Proton Pump Inhibitors (PPIs).

Prilosec is an over-the-counter medication and does not require a prescription.

Dosage

Always follow the provided instructions when using the medicine. If you are unsure about the dosage or administration, consult a healthcare provider or pharmacist.

For adults aged 18 and above, the typical dosage is one capsule daily with a meal for 14 days. Without medical instruction, avoid exceeding the recommended dose or taking more than one 14-day course every four months.

If the condition does not improve after 14 days or symptoms persist or worsen, contact a doctor. Take the medication before a meal, preferably in the morning. Swallow the capsule whole with a glass of water. Do not chew or crush the capsule or its contents. The capsule is designed with coated pellets that protect the medicine from being broken down by stomach acid.

For patients who have difficulty swallowing, the capsules can be opened, and the contents swallowed directly. Alternatively, the capsule contents can be mixed with a slightly acidic drink like orange juice or yogurt and consumed within 30 minutes.

Storage

Keep this medicine in a dry location below 77°F/25°C, stored in its original packaging to shield it from light. Seal the bottle securely after each use. Once the bottle is opened, the medication remains usable for up to three months, but this period should not extend past the medicine’s expiration date. Read our tips on handling medicine safely.

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