Drug interactions
Insulin degludec / insulin aspart + Paliperidone
Severity: Moderate
Insulin degludec / insulin aspart and Paliperidone: 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 including paliperidone can cause hyperglycemia and weight gain, which can reduce the effect of insulin. Patients with diabetes may need higher insulin doses or closer glucose control.
What this interaction means in plain words
Insulin degludec / insulin aspart and Paliperidone 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.
Why it happens
Antipsychotic-induced insulin resistance and metabolic effects oppose insulin action.
What to do
Monitor blood glucose more often when paliperidone is started or the dose is changed, and adjust insulin as needed. Monitor HbA1c and weight periodically.
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 Paliperidone
- Ibutilide + Paliperidone Contraindicated
- Paliperidone + Pimozide Contraindicated
- Paliperidone + Vandetanib Contraindicated
- Adagrasib + Paliperidone Major
- Amiodarone + Paliperidone Major
- Amisulpride + Paliperidone Major
Frequently asked questions
Can I take Insulin degludec / insulin aspart with Paliperidone?
MediHelp rates the interaction as moderate. Insulin degludec / insulin aspart and Paliperidone 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 including paliperidone can cause hyperglycemia and weight gain, which can reduce the effect of insulin. Patients with diabetes may need higher insulin doses or closer glucose control.
How serious is the interaction between Insulin degludec / insulin aspart and Paliperidone?
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 more often when paliperidone is started or the dose is changed, and adjust insulin as needed. Monitor HbA1c and weight periodically.
What other medicines interact with Paliperidone?
MediHelp also lists interactions of Paliperidone with, for example, Ibutilide, Pimozide, Vandetanib. The full list is on the Paliperidone page.
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