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Drug interactions

Hydroxychloroquine + Infliximab

Severity: Minor

Hydroxychloroquine and Infliximab: 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

Hydroxychloroquine is a mild immunomodulator commonly used alongside biologics in rheumatic disease. It adds little immunosuppression and no significant increase in serious infection is established.

What this interaction means in plain words

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

Hydroxychloroquine belongs to Musculoskeletal; Infliximab belongs to Musculoskeletal.

Evidence level: Low

Why it happens

Weak additive immunomodulation; no important pharmacokinetic interaction.

What to do

No change needed; routine infection surveillance for infliximab therapy applies.

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 Hydroxychloroquine with Infliximab?

MediHelp rates the interaction as minor. Hydroxychloroquine and Infliximab have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Hydroxychloroquine is a mild immunomodulator commonly used alongside biologics in rheumatic disease. It adds little immunosuppression and no significant increase in serious infection is established.

How serious is the interaction between Hydroxychloroquine and Infliximab?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No change needed; routine infection surveillance for infliximab therapy applies.

What other medicines interact with Infliximab?

MediHelp also lists interactions of Infliximab with, for example, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal, Measles mumps and rubella vaccine. The full list is on the Infliximab 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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