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Drug interactions

Deflazacort + Mesterolone

Severity: Minor

Deflazacort and Mesterolone: 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

Androgens such as mesterolone can promote sodium and fluid retention, which may add to the fluid retention caused by corticosteroids like deflazacort. This may increase edema, particularly in patients with heart, kidney or liver disease.

What this interaction means in plain words

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

Deflazacort belongs to Miscellaneous; Mesterolone belongs to Endocrine.

Evidence level: Low

Why it happens

Additive sodium and water retention from the androgen and the glucocorticoid.

What to do

Monitor body weight and signs of edema, and check blood pressure periodically in patients with cardiac or renal impairment.

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 Deflazacort with Mesterolone?

MediHelp rates the interaction as minor. Deflazacort and Mesterolone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Androgens such as mesterolone can promote sodium and fluid retention, which may add to the fluid retention caused by corticosteroids like deflazacort. This may increase edema, particularly in patients with heart, kidney or liver disease.

How serious is the interaction between Deflazacort and Mesterolone?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor body weight and signs of edema, and check blood pressure periodically in patients with cardiac or renal impairment.

What other medicines interact with Deflazacort?

MediHelp also lists interactions of Deflazacort with, for example, Adenovirus types 4 and 7 live, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal. The full list is on the Deflazacort page.

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

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