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Nexium 24HR Heartburn Relief

By blocking acid directly from the source, get 24-hour protection. Stop it before it even startsº.

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Compare Nexium 24HR

Discover how Nexium 24HR compares to other heartburn treatments.

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Understanding Heartburn

Learn what heartburn is, why it happens, and how to tell if you have heartburn.

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*Use as directed for 14 days to treat frequent heartburn. Nexium 24HR may take 1-4 days for full effect.
ºIt's possible while taking Nexium 24HR. Use as directed for 14 days to treat frequent heartburn. Do not take for more than 14 days or more often than every 4 months unless directed by a doctor. Not for immediate relief.