相互作用
Glipizide + Sulfamethoxazole
重症度: 重大
Glipizide and Sulfamethoxazole: major interaction.
最終更新日
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概要
Sulfamethoxazole, usually given with trimethoprim, has been linked to hypoglycemia in patients taking sulfonylureas. Cases can be severe, especially in older patients or those with kidney disease.
この相互作用をわかりやすく説明すると
Glipizide and Sulfamethoxazole 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.
なぜ起こるのか
Inhibition of CYP2C9 and displacement from protein binding raise free glipizide; trimethoprim may add to hypoglycemia.
対処法
Monitor blood glucose closely and consider reducing the glipizide dose, or use an alternative antibiotic in high-risk patients.
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、GlipizideとSulfamethoxazole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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Glipizideのその他の相互作用
よくある質問
Can I take Glipizide with Sulfamethoxazole?
MediHelp rates the interaction as major. Glipizide and Sulfamethoxazole 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. Sulfamethoxazole, usually given with trimethoprim, has been linked to hypoglycemia in patients taking sulfonylureas. Cases can be severe, especially in older patients or those with kidney disease.
How serious is the interaction between Glipizide and Sulfamethoxazole?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose closely and consider reducing the glipizide dose, or use an alternative antibiotic in high-risk patients.
What other medicines interact with Glipizide?
MediHelp also lists interactions of Glipizide with, for example, Disopyramide, Fluconazole, Insulin degludec-liraglutide. The full list is on the Glipizide 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。
