Can I take Atorvastatin and Fibre supplements together?
Drug interaction guide
Originally published 25 Jan 2026
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Taking fibre supplements at the same time as atorvastatin can lower the amount of medicine your body absorbs. This means the statin may not work as well to lower your cholesterol.
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Why this happens
Fibre supplements (like psyllium husk or methylcellulose) can bind to the atorvastatin in your stomach or intestines, preventing it from entering your bloodstream.
What you should do
You do not need to stop taking fibre, but you should separate the doses. Take your atorvastatin at least 1 hour before or 4 hours after taking a fibre supplement.
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Using other medicines
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.
Clause de non-responsabilité
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.
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Historique de l'article
Les informations contenues dans cette page sont rédigées et évaluées par des cliniciens qualifiés.
25 janvier 2026 | Publié à l'origine

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