Drug interactions
Azelastine-fluticasone + Diethylpropion
Severity: Minor
Azelastine-fluticasone and Diethylpropion: 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
Diethylpropion is a stimulant anorectic that may counter the drowsiness of azelastine. No clinically significant interaction is established.
What this interaction means in plain words
Azelastine-fluticasone and Diethylpropion have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Opposing CNS effects; no established pharmacokinetic interaction.
What to do
No specific action is required. Monitor for changes in alertness or sleep.
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?
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Other interactions of Azelastine-fluticasone
- Azelastine-fluticasone + Calcium / magnesium / potassium / sodium oxybates Major
- Azelastine-fluticasone + Sodium oxybate Major
- Alfentanil + Azelastine-fluticasone Moderate
- Alprazolam + Azelastine-fluticasone Moderate
- Amitriptyline + Azelastine-fluticasone Moderate
- Amobarbital + Azelastine-fluticasone Moderate
Frequently asked questions
Can I take Azelastine-fluticasone with Diethylpropion?
MediHelp rates the interaction as minor. Azelastine-fluticasone and Diethylpropion have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Diethylpropion is a stimulant anorectic that may counter the drowsiness of azelastine. No clinically significant interaction is established.
How serious is the interaction between Azelastine-fluticasone and Diethylpropion?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No specific action is required. Monitor for changes in alertness or sleep.
What other medicines interact with Azelastine-fluticasone?
MediHelp also lists interactions of Azelastine-fluticasone with, for example, Calcium / magnesium / potassium / sodium oxybates, Sodium oxybate, Alfentanil. The full list is on the Azelastine-fluticasone page.
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