藥物交互作用
Abobotulinumtoxina + Trihexyphenidyl
嚴重程度: 中度
Abobotulinumtoxina and Trihexyphenidyl: moderate interaction.
最後更新
僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。
本頁的臨床內容僅提供英文版。
摘要
Systemic anticholinergics may add to the effects of botulinum toxin on cholinergic transmission. This could increase anticholinergic adverse effects, and in theory spread of weakness beyond the injection site. The clinical significance is generally modest at standard doses.
用白話說明這項交互作用的意義
Abobotulinumtoxina and Trihexyphenidyl 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.
為什麼會發生
Botulinum toxin blocks acetylcholine release presynaptically while trihexyphenidyl blocks muscarinic receptors, giving additive cholinergic inhibition.
處置方式
Monitor for generalized weakness, swallowing or breathing difficulty and systemic anticholinergic effects after injection. Use the lowest effective toxin dose.
可向藥師詢問的問題
- 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?
Trihexyphenidyl 的其他交互作用
常見問題
Can I take Abobotulinumtoxina with Trihexyphenidyl?
MediHelp rates the interaction as moderate. Abobotulinumtoxina and Trihexyphenidyl 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. Systemic anticholinergics may add to the effects of botulinum toxin on cholinergic transmission. This could increase anticholinergic adverse effects, and in theory spread of weakness beyond the injection site. The clinical significance is generally modest at standard doses.
How serious is the interaction between Abobotulinumtoxina and Trihexyphenidyl?
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 generalized weakness, swallowing or breathing difficulty and systemic anticholinergic effects after injection. Use the lowest effective toxin dose.
What other medicines interact with Trihexyphenidyl?
MediHelp also lists interactions of Trihexyphenidyl with, for example, Orphenadrin, Oxybutynin, Scopolamine. The full list is on the Trihexyphenidyl page.
在 MediHelp App 中取得完整藥品專論、劑量資訊與交互作用檢查
在 MediHelp App 中開啟完整參考資料、檢查多種藥物間的交互作用，並使用劑量工具。
