藥物交互作用
Arformoterol + Formoterol
嚴重程度: 嚴重
Arformoterol and Formoterol: 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
Arformoterol is the active R-enantiomer of formoterol, so using both gives duplicate long-acting beta-agonist therapy. This increases the risk of tachycardia, arrhythmia, tremor and hypokalemia without added benefit.
用白話說明這項交互作用的意義
Arformoterol and Formoterol 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.
Arformoterol belongs to Respiratory; Formoterol belongs to Respiratory.
為什麼會發生
Therapeutic duplication leading to additive beta2-adrenergic stimulation and cardiac effects.
處置方式
Do not use two long-acting beta-agonists together; choose one agent and stop the other.
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?
Formoterol 的其他交互作用
Arformoterol 的其他交互作用
常見問題
Can I take Arformoterol with Formoterol?
MediHelp rates the interaction as major. Arformoterol and Formoterol 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. Arformoterol is the active R-enantiomer of formoterol, so using both gives duplicate long-acting beta-agonist therapy. This increases the risk of tachycardia, arrhythmia, tremor and hypokalemia without added benefit.
How serious is the interaction between Arformoterol and Formoterol?
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 beta-agonists together; choose one agent and stop the other.
What other medicines interact with Formoterol?
MediHelp also lists interactions of Formoterol with, for example, Adagrasib, Amiodarone, Amisulpride. The full list is on the Formoterol 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。
