藥物交互作用
Glycopyrrolate inhaled + Tiotropium
嚴重程度: 嚴重
Glycopyrrolate inhaled and Tiotropium: major 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
Both are inhaled long-acting muscarinic antagonists, so combining them duplicates therapy without added benefit. This increases the risk of anticholinergic adverse effects such as dry mouth, urinary retention and glaucoma worsening.
用白話說明這項交互作用的意義
Glycopyrrolate inhaled and Tiotropium 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.
為什麼會發生
Duplicate muscarinic receptor antagonism.
處置方式
Do not use two long-acting muscarinic antagonists together; choose one agent.
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?
Tiotropium 的其他交互作用
常見問題
Can I take Glycopyrrolate inhaled with Tiotropium?
MediHelp rates the interaction as major. Glycopyrrolate inhaled and Tiotropium 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. Both are inhaled long-acting muscarinic antagonists, so combining them duplicates therapy without added benefit. This increases the risk of anticholinergic adverse effects such as dry mouth, urinary retention and glaucoma worsening.
How serious is the interaction between Glycopyrrolate inhaled and Tiotropium?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not use two long-acting muscarinic antagonists together; choose one agent.
What other medicines interact with Tiotropium?
MediHelp also lists interactions of Tiotropium with, for example, Indacaterol-glycopyrronium, Revefenacin, Umeclidinium. The full list is on the Tiotropium page.
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