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Can I take Atorvastatin and Chaga together?

Drug interaction guide

Taking chaga mushroom with atorvastatin may increase the risk of liver strain and could potentially lower your blood sugar levels more than expected. There is also a theoretical risk that chaga could affect how your body processes the statin, potentially increasing the risk of side effects like muscle pain.

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Why this happens

Both atorvastatin and chaga are processed by the liver. Chaga contains compounds that may interfere with liver enzymes (specifically CYP3A4) that break down atorvastatin, potentially leading to higher levels of the drug in your blood. Additionally, both substances can affect liver function and blood sugar regulation, leading to additive effects.

What you should do

Speak to your doctor before combining chaga with atorvastatin. If you decide to use both, monitor for signs of liver issues (such as yellowing of the skin or eyes) or unusual muscle pain and weakness. You should also monitor your blood sugar levels more closely if you have diabetes.

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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.

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.

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Article history

The information on this page is written and peer reviewed by qualified clinicians.

  • 24 Jan 2026 | Originally published
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