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Drug interactions

Digoxin + Exenatide

Severity: Minor

Digoxin and Exenatide: minor 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

Exenatide delays gastric emptying, which might slightly reduce or delay digoxin absorption. Studies showed only a small effect on peak digoxin levels and no meaningful change in overall exposure.

What this interaction means in plain words

Digoxin and Exenatide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Digoxin belongs to Cardiovascular; Exenatide belongs to Endocrine.

Evidence level: Moderate

Why it happens

Slowed gastric emptying from exenatide delays oral absorption of digoxin.

What to do

No dose change is generally needed. Monitor clinical response and digoxin levels if heart rate control or toxicity is a concern.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Digoxin with Exenatide?

MediHelp rates the interaction as minor. Digoxin and Exenatide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Exenatide delays gastric emptying, which might slightly reduce or delay digoxin absorption. Studies showed only a small effect on peak digoxin levels and no meaningful change in overall exposure.

How serious is the interaction between Digoxin and Exenatide?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose change is generally needed. Monitor clinical response and digoxin levels if heart rate control or toxicity is a concern.

What other medicines interact with Exenatide?

MediHelp also lists interactions of Exenatide with, for example, Chlorpropamide, Asenapine, Betamethasone. The full list is on the Exenatide page.

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