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Drug interactions

Methylenedioxymethamphetamine + Ramelteon

Severity: Minor

Methylenedioxymethamphetamine and Ramelteon: 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

MDMA is a stimulant that may counteract ramelteon's hypnotic effect and disrupt sleep. The combined effects are unpredictable and no meaningful interaction has been established.

What this interaction means in plain words

Methylenedioxymethamphetamine and Ramelteon 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

Opposing pharmacodynamic effects (stimulant versus melatonin agonist); no established mechanism.

What to do

Advise that ramelteon may be less effective after MDMA use and that MDMA carries its own serious risks; counsel on abstaining from illicit use.

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 Methylenedioxymethamphetamine with Ramelteon?

MediHelp rates the interaction as minor. Methylenedioxymethamphetamine and Ramelteon have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. MDMA is a stimulant that may counteract ramelteon's hypnotic effect and disrupt sleep. The combined effects are unpredictable and no meaningful interaction has been established.

How serious is the interaction between Methylenedioxymethamphetamine and Ramelteon?

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 that ramelteon may be less effective after MDMA use and that MDMA carries its own serious risks; counsel on abstaining from illicit use.

What other medicines interact with Ramelteon?

MediHelp also lists interactions of Ramelteon with, for example, Calcium / magnesium / potassium / sodium oxybates, Fluvoxamine, Sodium oxybate. The full list is on the Ramelteon page.

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

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