Drug interactions
Insulin neutral human + Prednisone
Severity: Moderate
Insulin neutral human and Prednisone: 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
Prednisone raises blood glucose by promoting hepatic glucose production and peripheral insulin resistance, so it can reduce the glucose-lowering effect of insulin. Patients with diabetes may need higher insulin doses during corticosteroid therapy, and doses may need to be lowered again after the steroid is stopped.
What this interaction means in plain words
Insulin neutral human and Prednisone 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 neutral human belongs to Endocrine; Prednisone belongs to Endocrine.
Why it happens
Glucocorticoids cause insulin resistance and increase gluconeogenesis, opposing insulin's pharmacodynamic effect.
What to do
Monitor blood glucose more frequently when starting, changing or stopping prednisone, and titrate insulin accordingly. Anticipate a need for increased prandial insulin, especially with morning steroid dosing.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Insulin neutral human and Prednisone, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Insulin neutral human
Other interactions of Prednisone
- Bcg vaccine live + Prednisone Contraindicated
- Measles vaccine + Prednisone Contraindicated
- Mifepristone + Prednisone Contraindicated
- Prednisone + Radium-223 dichloride Contraindicated
- Prednisone + Smallpox vaccine live Contraindicated
- Adenovirus types 4 and 7 live + Prednisone Major
Frequently asked questions
Can I take Insulin neutral human with Prednisone?
MediHelp rates the interaction as moderate. Insulin neutral human and Prednisone 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. Prednisone raises blood glucose by promoting hepatic glucose production and peripheral insulin resistance, so it can reduce the glucose-lowering effect of insulin. Patients with diabetes may need higher insulin doses during corticosteroid therapy, and doses may need to be lowered again after the steroid is stopped.
How serious is the interaction between Insulin neutral human and Prednisone?
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 frequently when starting, changing or stopping prednisone, and titrate insulin accordingly. Anticipate a need for increased prandial insulin, especially with morning steroid dosing.
What other medicines interact with Insulin neutral human?
MediHelp also lists interactions of Insulin neutral human with, for example, Chlorpropamide, Ethanol, Mecasermin. The full list is on the Insulin neutral human page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
