Drug interactions
Insulin detemir + Quinapril
Severity: Moderate
Insulin detemir and Quinapril: 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
ACE inhibitors may increase insulin sensitivity and have been associated with a higher frequency of hypoglycemia in insulin-treated patients. The effect is usually modest.
What this interaction means in plain words
Insulin detemir and Quinapril 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
ACE inhibition may enhance insulin sensitivity and glucose uptake through increased bradykinin activity.
What to do
Monitor blood glucose when starting or adjusting quinapril, particularly early in therapy. Reduce the insulin detemir dose if hypoglycemia occurs.
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 detemir
Frequently asked questions
Can I take Insulin detemir with Quinapril?
MediHelp rates the interaction as moderate. Insulin detemir and Quinapril 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. ACE inhibitors may increase insulin sensitivity and have been associated with a higher frequency of hypoglycemia in insulin-treated patients. The effect is usually modest.
How serious is the interaction between Insulin detemir and Quinapril?
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 when starting or adjusting quinapril, particularly early in therapy. Reduce the insulin detemir dose if hypoglycemia occurs.
What other medicines interact with Insulin detemir?
MediHelp also lists interactions of Insulin detemir with, for example, Alogliptin-pioglitazone, Ethanol, Glimepiride-pioglitazone. The full list is on the Insulin detemir page.
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