Drug interactions
Insulin degludec-insulin aspart + Lurasidone
Severity: Moderate
Insulin degludec-insulin aspart and Lurasidone: 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
Atypical antipsychotics can cause hyperglycemia and worsen diabetes control. Lurasidone has a relatively low metabolic risk but may still affect glucose in some patients.
What this interaction means in plain words
Insulin degludec-insulin aspart and Lurasidone 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 degludec-insulin aspart belongs to Endocrine; Lurasidone belongs to Central Nervous System.
Why it happens
Antipsychotic-related insulin resistance and impaired insulin secretion oppose insulin action; the mechanism is not fully defined.
What to do
Monitor fasting glucose and HbA1c after starting lurasidone and adjust the insulin dose as needed.
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?
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Other interactions of Insulin degludec-insulin aspart
- Chlorpropamide + Insulin degludec-insulin aspart Major
- Clozapine + Insulin degludec-insulin aspart Major
- Diazoxide + Insulin degludec-insulin aspart Major
- Ethanol + Insulin degludec-insulin aspart Major
- Insulin degludec-insulin aspart + Mecasermin Major
- Insulin degludec-insulin aspart + Pioglitazone Major
Other interactions of Lurasidone
- Apalutamide + Lurasidone Contraindicated
- Atazanavir + Lurasidone Contraindicated
- Carbamazepine + Lurasidone Contraindicated
- Clarithromycin + Lurasidone Contraindicated
- Cobicistat + Lurasidone Contraindicated
- Conivaptan + Lurasidone Contraindicated
Frequently asked questions
Can I take Insulin degludec-insulin aspart with Lurasidone?
MediHelp rates the interaction as moderate. Insulin degludec-insulin aspart and Lurasidone 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. Atypical antipsychotics can cause hyperglycemia and worsen diabetes control. Lurasidone has a relatively low metabolic risk but may still affect glucose in some patients.
How serious is the interaction between Insulin degludec-insulin aspart and Lurasidone?
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 fasting glucose and HbA1c after starting lurasidone and adjust the insulin dose as needed.
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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