Drug interactions
Ephedrine + Xylometazoline
Severity: Moderate
Ephedrine and Xylometazoline: 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
Both drugs are sympathomimetics, ephedrine acting systemically and xylometazoline acting as an alpha-agonist decongestant. Concurrent use may add to increases in blood pressure and heart rate, and cumulative effects are more likely with overuse of the nasal spray or in cardiovascular disease.
What this interaction means in plain words
Ephedrine and Xylometazoline 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.
Ephedrine belongs to Cardiovascular; Xylometazoline belongs to Respiratory.
Why it happens
Additive alpha-adrenergic and sympathomimetic pharmacodynamic effects.
What to do
Monitor blood pressure and heart rate, and limit xylometazoline to the labeled dose and duration. Avoid the combination in uncontrolled hypertension or significant arrhythmia.
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 Xylometazoline
- Selegiline + Xylometazoline Contraindicated
- Ergotamine + Xylometazoline Major
- Isocarboxazid + Xylometazoline Major
- Phenelzine + Xylometazoline Major
- Tranylcypromine + Xylometazoline Major
- Amitriptyline + Xylometazoline Moderate
Other interactions of Ephedrine
- Ephedrine + Isocarboxazid Contraindicated
- Ephedrine + Phenelzine Contraindicated
- Ephedrine + Procarbazine Contraindicated
- Ephedrine + Rasagiline Contraindicated
- Ephedrine + Selegiline Contraindicated
- Ephedrine + Tranylcypromine Contraindicated
Frequently asked questions
Can I take Ephedrine with Xylometazoline?
MediHelp rates the interaction as moderate. Ephedrine and Xylometazoline 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. Both drugs are sympathomimetics, ephedrine acting systemically and xylometazoline acting as an alpha-agonist decongestant. Concurrent use may add to increases in blood pressure and heart rate, and cumulative effects are more likely with overuse of the nasal spray or in cardiovascular disease.
How serious is the interaction between Ephedrine and Xylometazoline?
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 blood pressure and heart rate, and limit xylometazoline to the labeled dose and duration. Avoid the combination in uncontrolled hypertension or significant arrhythmia.
What other medicines interact with Xylometazoline?
MediHelp also lists interactions of Xylometazoline with, for example, Selegiline, Ergotamine, Isocarboxazid. The full list is on the Xylometazoline page.
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