Drug interactions
Griseofulvin + Methylprednisolone
Severity: Moderate
Griseofulvin and Methylprednisolone: moderate 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
Griseofulvin may lower methylprednisolone exposure and weaken its effect, which matters when steroid dosing is critical.
What this interaction means in plain words
Griseofulvin and Methylprednisolone can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Griseofulvin belongs to Anti Fungals; Methylprednisolone belongs to Endocrine.
Why it happens
Griseofulvin induces CYP3A4, increasing methylprednisolone metabolism.
What to do
Monitor clinical response and increase the methylprednisolone dose if effect is inadequate.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Methylprednisolone
- Bcg vaccine live + Methylprednisolone Contraindicated
- Measles mumps and rubella vaccine live + Methylprednisolone Contraindicated
- Measles mumps rubella and varicella vaccine live + Methylprednisolone Contraindicated
- Measles vaccine + Methylprednisolone Contraindicated
- Methylprednisolone + Mifepristone Contraindicated
- Methylprednisolone + Rubella vaccine Contraindicated
Other interactions of Griseofulvin
Frequently asked questions
Can I take Griseofulvin with Methylprednisolone?
MediHelp rates the interaction as moderate. Griseofulvin and Methylprednisolone can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Griseofulvin may lower methylprednisolone exposure and weaken its effect, which matters when steroid dosing is critical.
How serious is the interaction between Griseofulvin and Methylprednisolone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor clinical response and increase the methylprednisolone dose if effect is inadequate.
What other medicines interact with Methylprednisolone?
MediHelp also lists interactions of Methylprednisolone with, for example, Bcg vaccine live, Measles mumps and rubella vaccine live, Measles mumps rubella and varicella vaccine live. The full list is on the Methylprednisolone page.
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