Can I take Cranberry supplement and Omeprazole together?

Why this happens

Omeprazole works by reducing stomach acid. Some of the beneficial compounds in cranberries (like anthocyanins) may require a certain level of stomach acidity to be absorbed properly. By making the stomach less acidic, omeprazole might lower the effectiveness of the supplement. Additionally, because cranberry is acidic, it works against the primary goal of omeprazole, which is to neutralise or reduce acid.

It is generally safe to take these together, but you may want to separate the doses by 2 to 4 hours to ensure you get the full benefit of both. If you notice your acid reflux symptoms getting worse after taking cranberry, you should speak to your pharmacist or doctor.

Taking multiple medicines? Our Medicines Interaction Checker helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.

Disclaimer

This information is for general educational purposes only and should not be relied upon as a substitute for professional medical advice. Always consult your GP, pharmacist, or another qualified healthcare professional before making decisions about your medications. Individual circumstances may vary, and only a healthcare professional who knows your medical history can provide personalised guidance.