藥物交互作用
Bethanechol + Fesoterodine
嚴重程度: 嚴重
Bethanechol and Fesoterodine: major interaction.
最後更新
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本頁的臨床內容僅提供英文版。
摘要
Fesoterodine is converted to an active antimuscarinic metabolite that opposes bethanechol's bladder-stimulating effect. The drugs have opposing actions and negate each other.
用白話說明這項交互作用的意義
Bethanechol and Fesoterodine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Bethanechol belongs to Gastrointestinal Tract; Fesoterodine belongs to Genitourinary.
為什麼會發生
Competitive muscarinic antagonism by the active metabolite of fesoterodine against bethanechol.
處置方式
Avoid combining; reassess the underlying bladder dysfunction and select one therapy.
可向藥師詢問的問題
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
Bethanechol 的其他交互作用
Fesoterodine 的其他交互作用
常見問題
Can I take Bethanechol with Fesoterodine?
MediHelp rates the interaction as major. Bethanechol and Fesoterodine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Fesoterodine is converted to an active antimuscarinic metabolite that opposes bethanechol's bladder-stimulating effect. The drugs have opposing actions and negate each other.
How serious is the interaction between Bethanechol and Fesoterodine?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid combining; reassess the underlying bladder dysfunction and select one therapy.
What other medicines interact with Bethanechol?
MediHelp also lists interactions of Bethanechol with, for example, Darifenacin, Oxybutynin, Physostigmine. The full list is on the Bethanechol 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。
