The medicine in Prevacid®24HR has a
well-established safety record

Prevacid®24HR is a frequent heartburn treatment with a well established safety record and is available over-the-counter. Prevacid®24HR is the only OTC Proton Pump Inhibitor (PPI) for the treatment of frequent heartburn that contains lansoprazole. For 15 years now, doctors have prescribed Prevacid® (lansoprazole)** to treat acid-related conditions in millions of people safely.

How does it affect digestion?

Prevacid®24HR prevents acid that causes frequent heartburn for a full 24 hours, with one pill a day for 14 days. It works by reducing the release of acid from the "proton pumps" in the stomach, but leaves enough acid to promote normal digestion. Prevacid®24HR has been proven safe and well tolerated in clinical studies.

Find out about the Prevacid®24HR difference.

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Drug Facts
Quick Facts
Q: What does it mean when you say Prevacid®24HR is "well-tolerated"?
A: In clinical studies, users who took Prevacid®24HR experienced mild side effects which were similar compared to those taking placebo*.

Q: Does Prevacid®24HR have any side effects?
A: Like all medicines, Prevacid®24HR may cause side effects. The most common side effects experienced are headaches, diarrhea, nausea and vomiting.
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* Kushner PR, et al.Postgrad Med. 2009;121(4):67-75
** Prevacid® is indicated to treat many other acid related conditions.
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