Prevacid Fastab 15 mg (Lansoprazole TABLET (DELAYED-RELEASE)) 15 MG

Prevacid Fastab 15 mg is a delayed-release tablet containing lansoprazole, used to treat heartburn and acid-related stomach conditions. This medication helps manage symptoms by reducing stomach acid production.

Strength

15 MG

Pack Size

Manufacturer / TM Owner

TAKEDA PHARMACEUTICALS AMERICA INC

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Indications & Clinical Uses

Prevacid Fastab 15 mg is commonly used for the treatment of heartburn, acid reflux, and other conditions caused by excess stomach acid. It is often prescribed for short-term relief of symptoms associated with gastroesophageal reflux disease (GERD) and to heal acid-related damage to the esophagus. Lansoprazole, the active ingredient, works by reducing the amount of acid produced in the stomach, providing relief from discomfort.

Side Effects

Prevacid Fastab 15 mg may cause common side effects such as headache, nausea, diarrhea, and abdominal pain. Some users might experience dizziness or constipation. These effects are generally mild and temporary, but if they persist or worsen, it is advisable to consult a healthcare professional.

Precautions & Warnings

Prevacid Fastab 15 mg should be taken as directed, typically before meals. It is important to swallow the tablet whole without crushing or chewing to ensure the delayed-release mechanism works effectively. Patients with known allergies to lansoprazole or similar medications should avoid this product. Always follow the advice of a healthcare provider regarding the use of this medication.

Avoid Interactions

Prevacid Fastab 15 mg may interact with certain medications, including other acid reducers, antifungal drugs, and HIV protease inhibitors. Alcohol consumption should be limited, as it can increase the risk of side effects. Always inform your healthcare provider about all medications and supplements you are taking to avoid potential interactions.

Frequently Asked Questions

Prevacid Fastab 15 mg is used to treat heartburn, acid reflux, and other conditions caused by excess stomach acid.

Prevacid Fastab 15 mg should be taken orally, typically before meals, and swallowed whole without crushing or chewing.

Common side effects include headache, nausea, diarrhea, and abdominal pain. These effects are usually mild and temporary.

It is advisable to limit alcohol consumption while taking Prevacid Fastab 15 mg, as it may increase the risk of side effects.

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular schedule.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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