Interações medicamentosas
Ethiodized oil + Metformin-sitagliptin
Gravidade: Grave
Ethiodized oil and Metformin-sitagliptin: major interaction.
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Para profissionais de saúde — apenas referência. Esta página é um resumo breve, não é aconselhamento médico nem substitui a bula oficial ou o julgamento clínico. Verifique sempre antes de prescrever ou dispensar.
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Resumo
Ethiodized oil is an iodinated contrast agent used in lymphography and hepatic embolization. Contrast-related kidney injury or systemic exposure could impair metformin clearance and raise the risk of lactic acidosis.
O que esta interação significa em palavras simples
Ethiodized oil and Metformin-sitagliptin 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.
Por que acontece
Potential contrast-associated renal impairment reduces metformin elimination, leading to accumulation and lactic acidosis.
O que fazer
Withhold metformin around the procedure in patients with eGFR below 30, acute kidney injury, or intra-arterial administration. Restart after 48 hours once renal function is stable.
O que perguntar ao farmacêutico
- 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?
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Outras interações de Metformin-sitagliptin
Perguntas frequentes
Can I take Ethiodized oil with Metformin-sitagliptin?
MediHelp rates the interaction as major. Ethiodized oil and Metformin-sitagliptin 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. Ethiodized oil is an iodinated contrast agent used in lymphography and hepatic embolization. Contrast-related kidney injury or systemic exposure could impair metformin clearance and raise the risk of lactic acidosis.
How serious is the interaction between Ethiodized oil and Metformin-sitagliptin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Withhold metformin around the procedure in patients with eGFR below 30, acute kidney injury, or intra-arterial administration. Restart after 48 hours once renal function is stable.
What other medicines interact with Metformin-sitagliptin?
MediHelp also lists interactions of Metformin-sitagliptin with, for example, Clozapine, Contrast media, Diatrizoate meglumine / diatrizoate. The full list is on the Metformin-sitagliptin page.
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