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Are there safe and effective alternatives to omeprazole?

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Omeprazole alternativesOTC optionsNatural remediesSummary
Omeprazole is a drug that helps treat gastroesophageal reflux disease (GERD) long term. If this drug isn’t working for you or you’re unable to take it, there are other options you can try.  
Medically reviewed by Alyssa Walton, PharmD
Written by D. M. Pollock
Updated on

Chronic acid reflux from GERD can be painful, and it can lead to serious complications if you don’t get treatment. Omeprazole is a medication that doctors often prescribe for the long-term management of acid reflux symptoms.

It belongs to a group of medications called proton-pump inhibitors (PPIs). These are medications that work by reducing the amount of acid your stomach produces. They are not instant relief medications but work over a longer period to reduce your symptoms.

Omeprazole typically comes as larger tablets, which some people may have difficulty swallowing.

Like most medications, taking omeprazole does come with some side effects. For example, you may experience diarrhea or drowsiness. While you may notice side effects from one PPI, it doesn’t mean you’ll experience them from others.

There are different types of PPIs, so if you feel that omeprazole isn’t right for you, there are other prescription alternatives you can try. There are also some over-the-counter (OTC) and natural alternatives.

Other medications to try

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Heartburn is the result of stomach acid rising into your esophagus. Most heartburn medications work by reducing the amount of acidity in your stomach or relaxing the muscles that push stomach acid up into your esophagus.

If you’re taking omeprazole but have unpleasant side effects, such as gastrointestinal problems, or the medication is not working in the way you need it to, speak with a doctor.

They will be able to help find an alternative treatment that works well for you. It is important to not stop taking omeprazole unless a doctor instructs you to do so.

Some possible alternative medications for acid reflux include the following:

Other PPIs

If you’re experiencing side effects from omeprazole, other PPIs may be more suitable for you.

Omeprazole is one of the oldest PPIs, and there are newer medications that may be better suited to your needs. Rabeprazole (Aciphex) and pantoprazole (Protonix) are two newer PPIs. According to the International Foundation for Gastrointestinal Disorders (IFFGD), they have comparable effectiveness to omeprazole in suppressing stomach acid production. Some data suggest they may be slightly more effective.

Also, these newer PPIs are smaller tablets, making them easier to take.

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Prokinetics

PPIs are often the first-line medical treatment that a healthcare professional will recommend for GERD. However, if PPIs do not help relieve your symptoms, they may suggest a combination approach with prokinetic medications.

These are medications that help to increase the movement of the esophagus and stomach to strengthen your lower esophageal sphincter. This is the muscle that controls the movement of stomach contents into your esophagus.

This process encourages your stomach to empty faster, which helps reduce the symptoms of GERD. A research review from 2021 indicated that combination therapies of prokinetic medications and PPIs are more effective at reducing severe symptoms of GERD than PPI medications alone.

The types of prokinetics medications that a doctor may recommend include:

H2 receptor blockers

Prescription-strength H2 blockers are an alternative to PPIs like omeprazole. However, they are more suitable for short-term relief as their action only lasts for several hours. H2 blockers can provide relief to allow damage to your esophagus to heal.

H2 blockers may not be as effective as omeprazole, but only 1.5% of people who take them have side effects significant enough to stop taking the drugs.

Some prescription-strength H2 blockers a doctor may prescribe include:

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OTC options

There are a wide variety of OTC GERD medications available for you to try. They are not as strong as prescription omeprazole, but they may be more affordable.

However, if you experience regular heartburn, you’ll likely need something to help heal your esophagus, as long-term heartburn can damage it.

OTC medications that can help relieve GERD symptoms include:

  • Antacids (Tums): Antacids are suitable for mild symptoms of GERD and work by neutralizing your stomach acid to prevent discomfort.
  • Lansoprazole (Prevacid 24HR): OTC PPIs, such as lansoprazole, are available. These medications are low strength and are only suitable for use for up to 2 weeks at a time, 3 times per year. They can help treat frequent heartburn and may take 4 days to fully take effect.
  • H2 blockers (Axid AR): These OTC H2 blockers work in the same way as the prescription versions, but are lower strength. They work quickly but may only last several hours, so they may not be suitable if you have chronic GERD.

Natural remedies

If you do not wish to take medication like omepraole for GERD, there are plenty of natural alternatives that you may want to try. These include herbal remedies and lifestyle changes, such as:

  • Managing your weight: If you have overweight, you may be more likely to experience heartburn or GERD. This is likely due to increased pressure on and around your abdominal area. Consider incorporating regular aerobic exercise into your daily routine.
  • Quitting smoking if you smoke: Research indicates that smokers are more likely to experience symptoms of GERD. If you smoke, try to quit to help prevent your symptoms from worsening.
  • Drinking chamomile tea: Research has shown that chamomile tea may help reduce inflammation. Try drinking chamomile tea before meals to ease symptoms of heartburn. 
  • Taking black garlic supplements: According to a 2023 review of research, black garlic supplements may help reduce irritation in your esophagus by lowering inflammation.
  • Trying traditional herbal remedies: Research suggests that certain traditional herbal remedies may have some benefit in treating GERD, either alone or alongside PPIs.

More research is needed to determine whether any herbal remedies are effective at relieving GERD symptoms.

Some herbal supplements can interact with certain medications. That’s why it’s important to speak with a doctor before trying a herbal remedy for GERD.

Summary

Omeprazole is a type of PPI medication that helps reduce the amount of acid in your stomach. It is an older PPI that can cause unpleasant side effects in some people or may not be effective at managing GERD symptoms.

If omeprazole doesn’t work well for you, there are other prescription and OTC medications you can try. These include other PPIs, prokinetics, and H2 blockers.

If you prefer not to take medication, there are lifestyle habits and herbal remedies that may help. But remember, it is important to check with a doctor before starting a new routine or herbal supplement.

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