Drug interactions
Ipratropium + Pimozide
Severity: Minor
Ipratropium and Pimozide: 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
Pimozide has some anticholinergic activity that may add to ipratropium's effects. With inhaled ipratropium the systemic contribution is small, so clinically important effects are unlikely.
What this interaction means in plain words
Ipratropium and Pimozide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Ipratropium belongs to Respiratory; Pimozide belongs to Central Nervous System.
Why it happens
Additive antimuscarinic effects.
What to do
No routine change needed. Watch for anticholinergic symptoms such as dry mouth, constipation or urinary hesitancy.
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 Ipratropium
- Aclidinium + Ipratropium Moderate
- Benztropine + Ipratropium Moderate
- Bethanechol + Ipratropium Moderate
- Cevimeline + Ipratropium Moderate
- Chlorpromazine + Ipratropium Moderate
- Clomipramine + Ipratropium Moderate
Other interactions of Pimozide
- Adagrasib + Pimozide Contraindicated
- Amiodarone + Pimozide Contraindicated
- Amisulpride + Pimozide Contraindicated
- Amitriptyline + Pimozide Contraindicated
- Amoxapine + Pimozide Contraindicated
- Anagrelide + Pimozide Contraindicated
Frequently asked questions
Can I take Ipratropium with Pimozide?
MediHelp rates the interaction as minor. Ipratropium and Pimozide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Pimozide has some anticholinergic activity that may add to ipratropium's effects. With inhaled ipratropium the systemic contribution is small, so clinically important effects are unlikely.
How serious is the interaction between Ipratropium and Pimozide?
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 routine change needed. Watch for anticholinergic symptoms such as dry mouth, constipation or urinary hesitancy.
What other medicines interact with Ipratropium?
MediHelp also lists interactions of Ipratropium with, for example, Aclidinium, Benztropine, Bethanechol. The full list is on the Ipratropium page.
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