藥物交互作用
Amantadine + Trospium
嚴重程度: 中度
Amantadine and Trospium: moderate interaction.
最後更新
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摘要
Amantadine has anticholinergic properties and may add to the antimuscarinic effects of trospium. This can cause dry mouth, constipation, urinary retention and confusion, particularly in older adults. Because both drugs are renally eliminated, impaired renal function can also raise exposure.
用白話說明這項交互作用的意義
Amantadine and Trospium 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.
Amantadine belongs to Anti Virals; Trospium belongs to Genitourinary.
為什麼會發生
Additive anticholinergic effects; both drugs are also renally cleared and may compete for tubular secretion.
處置方式
Monitor for anticholinergic effects and cognitive changes, and check renal function. Reduce doses if adverse effects appear.
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?
Trospium 的其他交互作用
Amantadine 的其他交互作用
常見問題
Can I take Amantadine with Trospium?
MediHelp rates the interaction as moderate. Amantadine and Trospium 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. Amantadine has anticholinergic properties and may add to the antimuscarinic effects of trospium. This can cause dry mouth, constipation, urinary retention and confusion, particularly in older adults. Because both drugs are renally eliminated, impaired renal function can also raise exposure.
How serious is the interaction between Amantadine and Trospium?
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 anticholinergic effects and cognitive changes, and check renal function. Reduce doses if adverse effects appear.
What other medicines interact with Trospium?
MediHelp also lists interactions of Trospium with, for example, Clozapine, Pramlintide, Thioridazine. The full list is on the Trospium 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。
