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Drug interactions

Bosentan + Linagliptin

Severity: Moderate

Bosentan and Linagliptin: 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

Bosentan is a moderate CYP3A4 inducer and may reduce linagliptin exposure. This could weaken glycemic control.

What this interaction means in plain words

Bosentan and Linagliptin 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.

Bosentan belongs to Miscellaneous; Linagliptin belongs to Endocrine.

Evidence level: Low

Why it happens

Bosentan induction of CYP3A4 and possibly P-gp increases linagliptin elimination.

What to do

Monitor blood glucose and HbA1c; consider an alternative or additional antidiabetic agent if control is lost.

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 Bosentan with Linagliptin?

MediHelp rates the interaction as moderate. Bosentan and Linagliptin 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. Bosentan is a moderate CYP3A4 inducer and may reduce linagliptin exposure. This could weaken glycemic control.

How serious is the interaction between Bosentan and Linagliptin?

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 blood glucose and HbA1c; consider an alternative or additional antidiabetic agent if control is lost.

What other medicines interact with Linagliptin?

MediHelp also lists interactions of Linagliptin with, for example, Alogliptin-pioglitazone, Amlodipine-benazepril, Amobarbital. The full list is on the Linagliptin page.

Full monographs, dosing and an interaction checker in the MediHelp app

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