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Drug interactions

Azathioprine + Maitake

Severity: Minor

Azathioprine and Maitake: minor interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Maitake mushroom has reported immune-stimulating activity that could in theory counteract azathioprine. This might reduce immunosuppressive control in transplant or autoimmune disease.

What this interaction means in plain words

Azathioprine and Maitake have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Theoretical pharmacodynamic antagonism between herbal immunostimulation and azathioprine.

What to do

Advise patients to avoid maitake supplements while on azathioprine. Monitor for disease flare if used.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Azathioprine with Maitake?

MediHelp rates the interaction as minor. Azathioprine and Maitake have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Maitake mushroom has reported immune-stimulating activity that could in theory counteract azathioprine. This might reduce immunosuppressive control in transplant or autoimmune disease.

How serious is the interaction between Azathioprine and Maitake?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Advise patients to avoid maitake supplements while on azathioprine. Monitor for disease flare if used.

What other medicines interact with Azathioprine?

MediHelp also lists interactions of Azathioprine with, for example, Adenovirus types 4 and 7 live, Bcg vaccine live, Febuxostat. The full list is on the Azathioprine page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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