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Drug interactions

Asenapine + Insulin degludec-insulin aspart

Severity: Moderate

Asenapine and Insulin degludec-insulin aspart: 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

Asenapine can cause hyperglycemia and may reduce the effectiveness of insulin therapy. Glucose control can deteriorate after starting it.

What this interaction means in plain words

Asenapine and Insulin degludec-insulin aspart 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.

Asenapine belongs to Central Nervous System; Insulin degludec-insulin aspart belongs to Endocrine.

Evidence level: Moderate

Why it happens

Antipsychotics may induce insulin resistance and impair insulin secretion; the exact mechanism is not fully established.

What to do

Monitor glucose more frequently after starting or changing asenapine. Increase the insulin dose if hyperglycemia 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 Asenapine with Insulin degludec-insulin aspart?

MediHelp rates the interaction as moderate. Asenapine and Insulin degludec-insulin aspart 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. Asenapine can cause hyperglycemia and may reduce the effectiveness of insulin therapy. Glucose control can deteriorate after starting it.

How serious is the interaction between Asenapine and Insulin degludec-insulin aspart?

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 glucose more frequently after starting or changing asenapine. Increase the insulin dose if hyperglycemia develops.

What other medicines interact with Insulin degludec-insulin aspart?

MediHelp also lists interactions of Insulin degludec-insulin aspart with, for example, Chlorpropamide, Clozapine, Diazoxide. The full list is on the Insulin degludec-insulin aspart page.

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