Drug interactions
Epinephrine racemic + Xylometazoline
Severity: Moderate
Epinephrine racemic 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
Racemic epinephrine is a potent adrenergic agonist, and xylometazoline is an alpha-agonist decongestant. Using both may add to pressor and cardiac stimulant effects, though intranasal xylometazoline contributes little systemically at normal doses.
What this interaction means in plain words
Epinephrine racemic 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.
Why it happens
Additive alpha- and beta-adrenergic pharmacodynamic effects.
What to do
Monitor heart rate and blood pressure when both are used, especially in patients with cardiovascular disease. Avoid extra sympathomimetic decongestant use during epinephrine therapy where possible.
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
Frequently asked questions
Can I take Epinephrine racemic with Xylometazoline?
MediHelp rates the interaction as moderate. Epinephrine racemic 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. Racemic epinephrine is a potent adrenergic agonist, and xylometazoline is an alpha-agonist decongestant. Using both may add to pressor and cardiac stimulant effects, though intranasal xylometazoline contributes little systemically at normal doses.
How serious is the interaction between Epinephrine racemic 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 heart rate and blood pressure when both are used, especially in patients with cardiovascular disease. Avoid extra sympathomimetic decongestant use during epinephrine therapy where possible.
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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