Drug interactions
Daxibotulinumtoxina + Thioridazine
Severity: Minor
Daxibotulinumtoxina and Thioridazine: 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
Thioridazine has notable anticholinergic activity, which may add to the neuromuscular weakening of botulinum toxin products. This could increase generalized weakness or systemic anticholinergic effects, although the clinical evidence is limited.
What this interaction means in plain words
Daxibotulinumtoxina and Thioridazine 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
Additive pharmacodynamic effects between anticholinergic activity and neuromuscular blockade from the toxin.
What to do
Monitor for generalized weakness, swallowing or breathing difficulty and anticholinergic effects after injection. Consider an alternative agent if symptoms develop.
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 Thioridazine
- Abiraterone + Thioridazine Contraindicated
- Adagrasib + Thioridazine Contraindicated
- Amiodarone + Thioridazine Contraindicated
- Amisulpride + Thioridazine Contraindicated
- Amitriptyline + Thioridazine Contraindicated
- Amoxapine + Thioridazine Contraindicated
Frequently asked questions
Can I take Daxibotulinumtoxina with Thioridazine?
MediHelp rates the interaction as minor. Daxibotulinumtoxina and Thioridazine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Thioridazine has notable anticholinergic activity, which may add to the neuromuscular weakening of botulinum toxin products. This could increase generalized weakness or systemic anticholinergic effects, although the clinical evidence is limited.
How serious is the interaction between Daxibotulinumtoxina and Thioridazine?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for generalized weakness, swallowing or breathing difficulty and anticholinergic effects after injection. Consider an alternative agent if symptoms develop.
What other medicines interact with Thioridazine?
MediHelp also lists interactions of Thioridazine with, for example, Abiraterone, Adagrasib, Amiodarone. The full list is on the Thioridazine page.
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