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Drug interactions

Insulin aspart + Octreotide

Severity: Moderate

Insulin aspart and Octreotide: 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

Octreotide suppresses insulin, glucagon and growth hormone secretion, which can unpredictably cause either hypoglycemia or hyperglycemia in patients on insulin. Insulin requirements may change, especially when starting or stopping octreotide.

What this interaction means in plain words

Insulin aspart and Octreotide 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.

Insulin aspart belongs to Endocrine; Octreotide belongs to Endocrine.

Evidence level: High

Why it happens

Octreotide alters counter-regulatory hormone and endogenous insulin secretion, changing glycemic control and insulin requirements.

What to do

Monitor blood glucose frequently when starting, changing or stopping octreotide, and adjust insulin doses accordingly.

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 Insulin aspart with Octreotide?

MediHelp rates the interaction as moderate. Insulin aspart and Octreotide 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. Octreotide suppresses insulin, glucagon and growth hormone secretion, which can unpredictably cause either hypoglycemia or hyperglycemia in patients on insulin. Insulin requirements may change, especially when starting or stopping octreotide.

How serious is the interaction between Insulin aspart and Octreotide?

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 frequently when starting, changing or stopping octreotide, and adjust insulin doses accordingly.

What other medicines interact with Octreotide?

MediHelp also lists interactions of Octreotide with, for example, Adagrasib, Amisulpride, Arsenic trioxide. The full list is on the Octreotide page.

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

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