Drug interactions
Canagliflozin-metformin + Nettle
Severity: Minor
Canagliflozin-metformin 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
Stinging nettle has shown glucose-lowering activity in limited studies and might add to the effect of metformin and canagliflozin. The interaction is theoretical and of limited clinical significance.
What this interaction means in plain words
Canagliflozin-metformin 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; mechanism not firmly established.
What to do
Monitor blood glucose if the patient uses nettle supplements regularly. Reduce the antidiabetic dose only if glucose runs low.
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 Canagliflozin-metformin
Frequently asked questions
Can I take Canagliflozin-metformin with Nettle?
MediHelp rates the interaction as minor. Canagliflozin-metformin 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. Stinging nettle has shown glucose-lowering activity in limited studies and might add to the effect of metformin and canagliflozin. The interaction is theoretical and of limited clinical significance.
How serious is the interaction between Canagliflozin-metformin 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: Monitor blood glucose if the patient uses nettle supplements regularly. Reduce the antidiabetic dose only if glucose runs low.
What other medicines interact with Canagliflozin-metformin?
MediHelp also lists interactions of Canagliflozin-metformin with, for example, Contrast media, Diatrizoate, Diatrizoate meglumine / diatrizoate. The full list is on the Canagliflozin-metformin page.
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