Drug interactions
Juniper + Rosiglitazone
Severity: Minor
Juniper and Rosiglitazone: 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
Juniper has been suggested in traditional use and animal data to lower blood glucose. Taken with rosiglitazone it could add to the glucose-lowering effect and raise the chance of hypoglycemia, although human evidence is lacking.
What this interaction means in plain words
Juniper and Rosiglitazone 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; the mechanism is theoretical and not well established.
What to do
Ask patients about herbal use and monitor blood glucose if juniper preparations are taken regularly. Adjust the antidiabetic dose only if glucose readings fall.
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 Rosiglitazone
- Insulin aspart protamine / insulin aspart + Rosiglitazone Major
- Insulin aspart-insulin aspart protamine + Rosiglitazone Major
- Insulin aspart + Rosiglitazone Major
- Insulin degludec / insulin aspart + Rosiglitazone Major
- Insulin degludec-insulin aspart + Rosiglitazone Major
- Insulin degludec-liraglutide + Rosiglitazone Major
Frequently asked questions
Can I take Juniper with Rosiglitazone?
MediHelp rates the interaction as minor. Juniper and Rosiglitazone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Juniper has been suggested in traditional use and animal data to lower blood glucose. Taken with rosiglitazone it could add to the glucose-lowering effect and raise the chance of hypoglycemia, although human evidence is lacking.
How serious is the interaction between Juniper and Rosiglitazone?
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 use and monitor blood glucose if juniper preparations are taken regularly. Adjust the antidiabetic dose only if glucose readings fall.
What other medicines interact with Rosiglitazone?
MediHelp also lists interactions of Rosiglitazone with, for example, Insulin aspart protamine / insulin aspart, Insulin aspart-insulin aspart protamine, Insulin aspart. The full list is on the Rosiglitazone page.
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