Drug interactions
Saxagliptin-metformin + Tibolone
Severity: Minor
Saxagliptin-metformin and Tibolone: 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
Tibolone has hormonal activity that may modestly alter glucose metabolism. Any reduction in antidiabetic efficacy is expected to be small.
What this interaction means in plain words
Saxagliptin-metformin and Tibolone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Saxagliptin-metformin belongs to Endocrine; Tibolone belongs to Endocrine.
Why it happens
Possible pharmacodynamic antagonism through hormonal effects on insulin sensitivity; not well established.
What to do
No routine change; monitor glucose if control changes after starting tibolone.
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 Saxagliptin-metformin
Other interactions of Tibolone
- Amobarbital + Tibolone Moderate
- Carbamazepine + Tibolone Moderate
- Secobarbital + Tibolone Moderate
- Alogliptin-metformin + Tibolone Minor
- Argatroban + Tibolone Minor
- Dapagliflozin-metformin + Tibolone Minor
Frequently asked questions
Can I take Saxagliptin-metformin with Tibolone?
MediHelp rates the interaction as minor. Saxagliptin-metformin and Tibolone have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Tibolone has hormonal activity that may modestly alter glucose metabolism. Any reduction in antidiabetic efficacy is expected to be small.
How serious is the interaction between Saxagliptin-metformin and Tibolone?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine change; monitor glucose if control changes after starting tibolone.
What other medicines interact with Saxagliptin-metformin?
MediHelp also lists interactions of Saxagliptin-metformin with, for example, Atazanavir, Clozapine, Contrast media. The full list is on the Saxagliptin-metformin page.
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