相互作用
Lidocaine + Pefloxacin
重症度: 中等度
Lidocaine and Pefloxacin: moderate interaction.
最終更新日
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概要
Fluoroquinolones that inhibit CYP1A2 can reduce lidocaine clearance and raise its concentrations. Pefloxacin is a CYP1A2 inhibitor and this may lead to lidocaine toxicity with systemic or repeated dosing.
この相互作用をわかりやすく説明すると
Lidocaine and Pefloxacin 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.
Lidocaine belongs to Cardiovascular; Pefloxacin belongs to Anti Bacterial.
なぜ起こるのか
Inhibition of CYP1A2-mediated lidocaine metabolism reduces clearance.
対処法
With systemic lidocaine infusion, monitor for signs of toxicity and consider dose reduction; no change is usually needed for single local anesthetic doses.
薬剤師に尋ねること
- 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?
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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、LidocaineとPefloxacin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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Lidocaineのその他の相互作用
Pefloxacinのその他の相互作用
よくある質問
Can I take Lidocaine with Pefloxacin?
MediHelp rates the interaction as moderate. Lidocaine and Pefloxacin 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. Fluoroquinolones that inhibit CYP1A2 can reduce lidocaine clearance and raise its concentrations. Pefloxacin is a CYP1A2 inhibitor and this may lead to lidocaine toxicity with systemic or repeated dosing.
How serious is the interaction between Lidocaine and Pefloxacin?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: With systemic lidocaine infusion, monitor for signs of toxicity and consider dose reduction; no change is usually needed for single local anesthetic doses.
What other medicines interact with Lidocaine?
MediHelp also lists interactions of Lidocaine with, for example, Bupivacaine liposome, Disopyramide, Ex vivo expanded autologous human corneal epithelial cells containing stem cells. The full list is on the Lidocaine 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。
