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FAQ

WHAT IS NEXIUM 24HR?

  • What is Nexium 24HR?

    Nexium 24HR is a non-prescription medication indicated for the treatment of frequent heartburn (two or more days a week) in adults (18 years and older). The active ingredient in Nexium 24HR is esomeprazole 20mg (as esomeprazole magnesium trihydrate).

  • Why is it called Nexium 24HR?

    The Nexium 24HR brand name refers to the dosage cycle (1 pill every 24 hours). Nexium 24HR is taken once in the morning for 14 consecutive days and may take 1 to 4 days for full effect.

  • Is there a difference between Nexium 24HR and prescription NEXIUM?

    The formulations of the 20mg non-prescription capsules (Nexium 24HR) and the prescription 20mg tablets (NEXIUM) contain the same active ingredient, esomeprazole (as esomeprazole magnesium trihydrate), although there are differences in indications and directions for use.

    Nexium 24HR is indicated for adults (18 years and older) with frequent heartburn — when you have heartburn two or more days a week — whereas prescription NEXIUM is indicated for many acid-related conditions.

  • How safe is taking Nexium 24HR?

    Nexium 24HR has been prescribed by doctors in Canada for frequent heartburn1 and NEXIUM has been prescribed by doctors for over 15 years.

    For more product information, visit our About Nexium 24HR page.

HOW DOES NEXIUM 24HR WORK?

  • How does Nexium 24HR treat frequent heartburn?

    Cells in the lining of the stomach contain proton pumps that produce the acid your body uses during digestion. Heartburn can be caused when this stomach acid flows up into the esophagus. Nexium 24HR treats frequent heartburn by turning your acid pumps from on to off, reducing the amount of acid that rises into your esophagus and alleviating heartburn.

  • What are proton pump inhibitors?

    Proton pump inhibitors (PPIs) are a group of medications that stop heartburn at the source by turning off many of the pumps that produce acid. Nexium 24HR belongs to this group of medications.

  • What’s the difference between PPIs and H2s?

    H2s treat heartburn by blocking one of the signals that tell your body to produce acid. However, if you use H2s over and over again, they can become less effective at treating heartburn.

    PPIs (proton pump inhibitors), like Nexium 24HR, treat frequent heartburn by blocking the production of acid.

  • What is the difference between PPIs and Antacids?

    Antacids work quickly, by neutralizing the acid in your stomach, but last for only 1-3 hours after use. PPIs (proton pump inhibitors), like Nexium 24HR, treat frequent heartburn by blocking the production of stomach acid. PPIs are not intended for immediate relief.

  • How quickly does Nexium 24HR work?

    Nexium 24HR is not intended for immediate relief and may take 1-4 days for full effect.

TAKING NEXIUM 24HR

  • Who should take Nexium 24HR?

    People 18 years and older with frequent heartburn (occurring two or more days a week) can take Nexium 24HR.

  • How do I use Nexium 24HR?

    Directions: Adults (>18 years): Not intended for immediate relief of heartburn. Do not take more than directed. Swallow 1 capsule with a glass of water before eating in the morning for 14 days. May take 1 to 4 days for full effect. Do not take for more than 14 days or more often than every 4 months unless directed by your doctor.

    Contact your healthcare professional with additional concerns regarding dosage

  • How many times a day will I have to use Nexium 24HR?

    You should take Nexium 24HR once daily, for 14 days. Please use as directed.

  • Can I take Nexium 24HR for more than 14 days?

    Do not take Nexium 24HR for longer than 14 days unless your healthcare professional directs you to do so. You can repeat a 14-day regimen once every four months.

    If you have questions, or concerns, or you continue to experience frequent heartburn, contact your primary healthcare professional.

  • What happens if I miss a dose?

    If you miss or forget to take a dose of Nexium 24HR and remember within 12 hours, take one as soon as possible. Then go back to the regular schedule. However, if more than 12 hours have passed, do not take the missed dose. Do not take a double dose to make up for a missed one. Just take the next dose on time.

    If you have additional questions about dosage, contact your healthcare professional.

  • Will Nexium 24HR be safe to take with my other heartburn medications?

    You should ask your physician or pharmacist before using Nexium 24HR while taking other medications.

  • Can I stop taking my prescription heartburn medication and take Nexium 24HR?

    You should not change or stop taking any prescriptions without first consulting with your healthcare professional. As always, it is important to discuss your frequent heartburn symptoms, lifestyle modifications (diet and exercise) and any acid-related conditions with your healthcare professional. Your healthcare professional may help determine if Nexium 24HR is the right option to treat your frequent heartburn.

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REFERENCES :

1. McRorie, J. W., Kirby, J. A., & Miner, P. B. (2014). Histamine2-receptor antagonists: Rapid development of tachyphylaxis with repeat dosing. World Journal of Gastrointestinal Pharmacology and Therapeutics, 5(2), 57