Drug interactions
Methylenedioxymethamphetamine + Salbutamol
Severity: Moderate
Methylenedioxymethamphetamine and Salbutamol: 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
MDMA is a strong sympathomimetic that raises heart rate and blood pressure and can cause arrhythmias and hyperthermia. Salbutamol adds beta-agonist cardiovascular stimulation, which may increase tachycardia and palpitations.
What this interaction means in plain words
Methylenedioxymethamphetamine and Salbutamol 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.
Why it happens
Additive sympathomimetic effects from MDMA-induced monoamine release and direct beta-2 agonism by salbutamol.
What to do
Advise patients to avoid MDMA, and if exposure has occurred monitor heart rate, blood pressure and temperature when giving salbutamol. Treat marked tachycardia or hypertension symptomatically.
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 Salbutamol
Frequently asked questions
Can I take Methylenedioxymethamphetamine with Salbutamol?
MediHelp rates the interaction as moderate. Methylenedioxymethamphetamine and Salbutamol 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. MDMA is a strong sympathomimetic that raises heart rate and blood pressure and can cause arrhythmias and hyperthermia. Salbutamol adds beta-agonist cardiovascular stimulation, which may increase tachycardia and palpitations.
How serious is the interaction between Methylenedioxymethamphetamine and Salbutamol?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Advise patients to avoid MDMA, and if exposure has occurred monitor heart rate, blood pressure and temperature when giving salbutamol. Treat marked tachycardia or hypertension symptomatically.
What other medicines interact with Salbutamol?
MediHelp also lists interactions of Salbutamol with, for example, Arsenic trioxide, Carvedilol, Droperidol. The full list is on the Salbutamol page.
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