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Drug interactions

Cholic acid + Fenofibrate

Severity: Moderate

Cholic acid and Fenofibrate: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Cholic acid labeling advises avoiding drugs that inhibit the bile salt export pump because they may cause conjugated bile salts to accumulate in the liver. Fenofibrate is not a well-established BSEP inhibitor, and fibrates can also raise biliary cholesterol saturation. The concern is mainly theoretical but involves liver injury.

What this interaction means in plain words

Cholic acid and Fenofibrate can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Cholic acid belongs to Gastrointestinal Tract; Fenofibrate belongs to Cardiovascular.

Evidence level: Low

Why it happens

Possible inhibition of the bile salt export pump leading to hepatic bile salt accumulation; this is not firmly established for fenofibrate.

What to do

Monitor serum transaminases and bilirubin if the combination is used. Stop cholic acid or review therapy if liver injury develops.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Cholic acid with Fenofibrate?

MediHelp rates the interaction as moderate. Cholic acid and Fenofibrate can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Cholic acid labeling advises avoiding drugs that inhibit the bile salt export pump because they may cause conjugated bile salts to accumulate in the liver. Fenofibrate is not a well-established BSEP inhibitor, and fibrates can also raise biliary cholesterol saturation. The concern is mainly theoretical but involves liver injury.

How serious is the interaction between Cholic acid and Fenofibrate?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor serum transaminases and bilirubin if the combination is used. Stop cholic acid or review therapy if liver injury develops.

What other medicines interact with Fenofibrate?

MediHelp also lists interactions of Fenofibrate with, for example, Atorvastatin, Cholestyramine, Colchicine. The full list is on the Fenofibrate page.

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