相互作用
Diatrizoate + Glipizide-metformin
重症度: 重大
Diatrizoate and Glipizide-metformin: major interaction.
最終更新日
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概要
Intravascular iodinated contrast can cause acute kidney injury, which reduces metformin clearance. Metformin accumulation can then precipitate lactic acidosis, a rare but serious complication.
この相互作用をわかりやすく説明すると
Diatrizoate and Glipizide-metformin 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
Contrast-associated acute kidney injury reduces renal elimination of metformin, leading to accumulation and lactic acidosis.
対処法
Hold metformin at the time of or before the procedure in patients with eGFR below 30, acute kidney injury or intra-arterial contrast with renal exposure. Restart about 48 hours later only after renal function has been re-checked and is stable.
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、DiatrizoateとGlipizide-metformin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-metforminのその他の相互作用
よくある質問
Can I take Diatrizoate with Glipizide-metformin?
MediHelp rates the interaction as major. Diatrizoate and Glipizide-metformin 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. Intravascular iodinated contrast can cause acute kidney injury, which reduces metformin clearance. Metformin accumulation can then precipitate lactic acidosis, a rare but serious complication.
How serious is the interaction between Diatrizoate and Glipizide-metformin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Hold metformin at the time of or before the procedure in patients with eGFR below 30, acute kidney injury or intra-arterial contrast with renal exposure. Restart about 48 hours later only after renal function has been re-checked and is stable.
What other medicines interact with Glipizide-metformin?
MediHelp also lists interactions of Glipizide-metformin with, for example, Contrast media, Diatrizoate meglumine / diatrizoate, Diazoxide. The full list is on the Glipizide-metformin 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。
