Interações medicamentosas
Cholic acid + Ketoconazole
Gravidade: Grave
Cholic acid and Ketoconazole: 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
Ketoconazole may inhibit the bile salt export pump, which cholic acid therapy depends on for hepatic bile salt excretion. Accumulation of conjugated bile salts in hepatocytes can cause liver injury.
O que esta interação significa em palavras simples
Cholic acid and Ketoconazole 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.
Cholic acid belongs to Gastrointestinal Tract; Ketoconazole belongs to Anti Fungals.
Por que acontece
Inhibition of the bile salt efflux pump (BSEP) reduces hepatic bile salt elimination.
O que fazer
Avoid the combination where possible; if it is necessary, monitor serum transaminases and bilirubin regularly and stop cholic acid if liver injury develops.
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 Ketoconazole
- Alfuzosin + Ketoconazole Contraindicada
- Alprazolam + Ketoconazole Contraindicada
- Avanafil + Ketoconazole Contraindicada
- Conivaptan + Ketoconazole Contraindicada
- Dihydroergotamine intranasal + Ketoconazole Contraindicada
- Dihydroergotamine + Ketoconazole Contraindicada
Outras interações de Cholic acid
Perguntas frequentes
Can I take Cholic acid with Ketoconazole?
MediHelp rates the interaction as major. Cholic acid and Ketoconazole 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. Ketoconazole may inhibit the bile salt export pump, which cholic acid therapy depends on for hepatic bile salt excretion. Accumulation of conjugated bile salts in hepatocytes can cause liver injury.
How serious is the interaction between Cholic acid and Ketoconazole?
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 the combination where possible; if it is necessary, monitor serum transaminases and bilirubin regularly and stop cholic acid if liver injury develops.
What other medicines interact with Ketoconazole?
MediHelp also lists interactions of Ketoconazole with, for example, Alfuzosin, Alprazolam, Avanafil. The full list is on the Ketoconazole page.
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