藥物交互作用
Diclofenac + Prasugrel
嚴重程度: 嚴重
Diclofenac and Prasugrel: major interaction.
最後更新
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摘要
Diclofenac impairs platelet function and damages the gastric mucosa, while prasugrel is a potent antiplatelet agent. Together they raise the risk of clinically significant bleeding, especially gastrointestinal.
用白話說明這項交互作用的意義
Diclofenac and Prasugrel 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.
Diclofenac belongs to Musculoskeletal; Prasugrel belongs to Cardiovascular.
為什麼會發生
Additive platelet inhibition (COX inhibition plus P2Y12 blockade) with NSAID gastric mucosal injury.
處置方式
Avoid regular NSAID use with prasugrel where possible; if unavoidable, use a gastroprotective proton pump inhibitor and monitor for bleeding and anemia.
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?
Diclofenac 的其他交互作用
Prasugrel 的其他交互作用
常見問題
Can I take Diclofenac with Prasugrel?
MediHelp rates the interaction as major. Diclofenac and Prasugrel 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. Diclofenac impairs platelet function and damages the gastric mucosa, while prasugrel is a potent antiplatelet agent. Together they raise the risk of clinically significant bleeding, especially gastrointestinal.
How serious is the interaction between Diclofenac and Prasugrel?
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 regular NSAID use with prasugrel where possible; if unavoidable, use a gastroprotective proton pump inhibitor and monitor for bleeding and anemia.
What other medicines interact with Diclofenac?
MediHelp also lists interactions of Diclofenac with, for example, Ketorolac, Ketorolac intranasal, Aceclofenac. The full list is on the Diclofenac 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。
