Drug interactions
Argatroban + Tibolone
Severity: Minor
Argatroban 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 no established pharmacokinetic or direct pharmacodynamic interaction with argatroban. Any additive effect would be speculative, and its hormonal activity tends to be prothrombotic rather than anticoagulant.
What this interaction means in plain words
Argatroban 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.
Argatroban belongs to Cardiovascular; Tibolone belongs to Endocrine.
Why it happens
No established mechanism; a pharmacodynamic synergism with argatroban is not supported.
What to do
No specific action beyond routine aPTT monitoring during argatroban therapy.
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 Argatroban
- Argatroban + Defibrotide Contraindicated
- Argatroban + Ketorolac Contraindicated
- Argatroban + Mifepristone Contraindicated
- Abciximab + Argatroban Major
- Acalabrutinib + Argatroban Major
- Acetylsalicylic acid + Argatroban Major
Other interactions of Tibolone
- Amobarbital + Tibolone Moderate
- Carbamazepine + Tibolone Moderate
- Secobarbital + Tibolone Moderate
- Alogliptin-metformin + Tibolone Minor
- Dapagliflozin-metformin + Tibolone Minor
- Empagliflozin-metformin + Tibolone Minor
Frequently asked questions
Can I take Argatroban with Tibolone?
MediHelp rates the interaction as minor. Argatroban 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 no established pharmacokinetic or direct pharmacodynamic interaction with argatroban. Any additive effect would be speculative, and its hormonal activity tends to be prothrombotic rather than anticoagulant.
How serious is the interaction between Argatroban 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 specific action beyond routine aPTT monitoring during argatroban therapy.
What other medicines interact with Argatroban?
MediHelp also lists interactions of Argatroban with, for example, Defibrotide, Ketorolac, Mifepristone. The full list is on the Argatroban page.
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