藥物交互作用
Dichlorphenamide + Glipizide-metformin
嚴重程度: 嚴重
Dichlorphenamide and Glipizide-metformin: major interaction.
最後更新
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摘要
Dichlorphenamide is a carbonic anhydrase inhibitor that causes hyperchloremic metabolic acidosis. Combined with metformin, which carries a risk of lactic acidosis, acid-base disturbance may be worsened.
用白話說明這項交互作用的意義
Dichlorphenamide 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.
Dichlorphenamide belongs to Miscellaneous; Glipizide-metformin belongs to Endocrine.
為什麼會發生
Additive pharmacodynamic risk of acidosis through carbonic anhydrase inhibition and metformin-related lactate accumulation.
處置方式
Monitor serum bicarbonate and electrolytes at baseline and periodically, and reassess the need for metformin if acidosis develops. Avoid the combination in patients with renal impairment.
可向藥師詢問的問題
- 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?
Glipizide-metformin 的其他交互作用
Dichlorphenamide 的其他交互作用
常見問題
Can I take Dichlorphenamide with Glipizide-metformin?
MediHelp rates the interaction as major. Dichlorphenamide 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. Dichlorphenamide is a carbonic anhydrase inhibitor that causes hyperchloremic metabolic acidosis. Combined with metformin, which carries a risk of lactic acidosis, acid-base disturbance may be worsened.
How serious is the interaction between Dichlorphenamide 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: Monitor serum bicarbonate and electrolytes at baseline and periodically, and reassess the need for metformin if acidosis develops. Avoid the combination in patients with renal impairment.
What other medicines interact with Glipizide-metformin?
MediHelp also lists interactions of Glipizide-metformin with, for example, Contrast media, Diatrizoate meglumine / diatrizoate, Diatrizoate. The full list is on the Glipizide-metformin page.
在 MediHelp App 中取得完整藥品專論、劑量資訊與交互作用檢查
在 MediHelp App 中開啟完整參考資料、檢查多種藥物間的交互作用，並使用劑量工具。
