Drug interactions
Brompheniramine + Lurasidone
Severity: Moderate
Brompheniramine and Lurasidone: 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
Brompheniramine is a sedating first-generation antihistamine with anticholinergic activity. With lurasidone it may add to drowsiness, impaired concentration and anticholinergic effects.
What this interaction means in plain words
Brompheniramine and Lurasidone 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.
Brompheniramine belongs to Respiratory; Lurasidone belongs to Central Nervous System.
Why it happens
Additive CNS depression and H1 antihistaminic effects.
What to do
Monitor for excessive sedation and anticholinergic effects. Consider a non-sedating antihistamine if one is needed.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Brompheniramine and Lurasidone, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Lurasidone
- Apalutamide + Lurasidone Contraindicated
- Atazanavir + Lurasidone Contraindicated
- Carbamazepine + Lurasidone Contraindicated
- Clarithromycin + Lurasidone Contraindicated
- Cobicistat + Lurasidone Contraindicated
- Conivaptan + Lurasidone Contraindicated
Other interactions of Brompheniramine
Frequently asked questions
Can I take Brompheniramine with Lurasidone?
MediHelp rates the interaction as moderate. Brompheniramine and Lurasidone 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. Brompheniramine is a sedating first-generation antihistamine with anticholinergic activity. With lurasidone it may add to drowsiness, impaired concentration and anticholinergic effects.
How serious is the interaction between Brompheniramine and Lurasidone?
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 for excessive sedation and anticholinergic effects. Consider a non-sedating antihistamine if one is needed.
What other medicines interact with Lurasidone?
MediHelp also lists interactions of Lurasidone with, for example, Apalutamide, Atazanavir, Carbamazepine. The full list is on the Lurasidone page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
