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Drug interactions

Indomethacin + Macimorelin

Severity: Minor

Indomethacin and Macimorelin: 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

Macimorelin is a diagnostic growth hormone secretagogue, and drugs that alter growth hormone release can distort the test result. Indomethacin has no well-established effect on growth hormone secretion, so the interaction is not clearly documented.

What this interaction means in plain words

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

Indomethacin belongs to Musculoskeletal; Macimorelin belongs to Endocrine.

Evidence level: Low

Why it happens

Mechanism is not established; possible interference with growth hormone release.

What to do

Review other medicines affecting growth hormone before the test and follow the macimorelin labeling for washout. No specific indomethacin action is needed beyond awareness.

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 Indomethacin with Macimorelin?

MediHelp rates the interaction as minor. Indomethacin and Macimorelin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Macimorelin is a diagnostic growth hormone secretagogue, and drugs that alter growth hormone release can distort the test result. Indomethacin has no well-established effect on growth hormone secretion, so the interaction is not clearly documented.

How serious is the interaction between Indomethacin and Macimorelin?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Review other medicines affecting growth hormone before the test and follow the macimorelin labeling for washout. No specific indomethacin action is needed beyond awareness.

What other medicines interact with Indomethacin?

MediHelp also lists interactions of Indomethacin with, for example, Ketorolac, Ketorolac intranasal, Aceclofenac. The full list is on the Indomethacin page.

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

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