相互作用
Diclofenac + Prasugrel
重症度: 重大
Diclofenac and Prasugrel: major interaction.
最終更新日
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概要
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.
この相互作用をわかりやすく説明すると
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.
なぜ起こるのか
Additive platelet inhibition (COX inhibition plus P2Y12 blockade) with NSAID gastric mucosal injury.
対処法
Avoid regular NSAID use with prasugrel where possible; if unavoidable, use a gastroprotective proton pump inhibitor and monitor for bleeding and anemia.
薬剤師に尋ねること
- 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?
Pro+会員向け
ページ全体を見る
アカウントを作成してPro+トライアルを始めると、DiclofenacとPrasugrelの臨床対応の詳細なアドバイス、追加の注記、エビデンスの詳細、処方全体を対象とした相互作用チェッカーを利用できます。
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
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Diclofenacのその他の相互作用
Prasugrelのその他の相互作用
よくある質問
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.
完全なモノグラフ、用量、相互作用チェッカーはMediHelpアプリで
MediHelpアプリで、完全なリファレンスを開き、複数薬剤の相互作用をチェックし、用量ツールを利用できます。
