相互作用
Dexamethasone-tobramycin + Gemifloxacin
重症度: 重大
Dexamethasone-tobramycin and Gemifloxacin: major interaction.
最終更新日
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概要
Fluoroquinolones combined with systemic corticosteroids increase the risk of tendinitis and tendon rupture, especially in older patients. The risk is much lower with topical dexamethasone, but the combination is relevant when systemic steroids are used.
この相互作用をわかりやすく説明すると
Dexamethasone-tobramycin and Gemifloxacin 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.
Dexamethasone-tobramycin belongs to Anti Bacterial; Gemifloxacin belongs to Anti Bacterial.
なぜ起こるのか
Additive tendon toxicity from fluoroquinolone effects on tenocytes and corticosteroid-related collagen impairment.
対処法
Avoid combining where alternatives exist, especially in patients over 60 or with transplants; stop the fluoroquinolone and rest the limb at the first sign of tendon pain.
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、Dexamethasone-tobramycinとGemifloxacin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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Dexamethasone-tobramycinのその他の相互作用
Gemifloxacinのその他の相互作用
よくある質問
Can I take Dexamethasone-tobramycin with Gemifloxacin?
MediHelp rates the interaction as major. Dexamethasone-tobramycin and Gemifloxacin 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. Fluoroquinolones combined with systemic corticosteroids increase the risk of tendinitis and tendon rupture, especially in older patients. The risk is much lower with topical dexamethasone, but the combination is relevant when systemic steroids are used.
How serious is the interaction between Dexamethasone-tobramycin and Gemifloxacin?
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 combining where alternatives exist, especially in patients over 60 or with transplants; stop the fluoroquinolone and rest the limb at the first sign of tendon pain.
What other medicines interact with Dexamethasone-tobramycin?
MediHelp also lists interactions of Dexamethasone-tobramycin with, for example, Capreomycin, Carboplatin, Ciprofloxacin. The full list is on the Dexamethasone-tobramycin 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。
