Drug interactions
Insulin detemir + Nettle
Severity: Minor
Insulin detemir and Nettle: minor 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
Nettle has been reported in preclinical and limited human data to lower blood glucose. Taken with insulin detemir it could add to the glucose-lowering effect and raise the chance of hypoglycemia, although the clinical significance is uncertain.
What this interaction means in plain words
Insulin detemir and Nettle have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Possible additive hypoglycemic effect of nettle constituents; the mechanism is not firmly established.
What to do
Ask patients about herbal product use and monitor blood glucose when nettle is started or stopped. Reduce the insulin dose only if hypoglycemia occurs.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Insulin detemir
Frequently asked questions
Can I take Insulin detemir with Nettle?
MediHelp rates the interaction as minor. Insulin detemir and Nettle have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Nettle has been reported in preclinical and limited human data to lower blood glucose. Taken with insulin detemir it could add to the glucose-lowering effect and raise the chance of hypoglycemia, although the clinical significance is uncertain.
How serious is the interaction between Insulin detemir and Nettle?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Ask patients about herbal product use and monitor blood glucose when nettle is started or stopped. Reduce the insulin dose only 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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