Drug interactions
Ceftaroline + Heparin
Severity: Minor
Ceftaroline and Heparin: 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
Ceftaroline does not carry the MTT side chain associated with hypoprothrombinemia, and no meaningful interaction with heparin is established. Cephalosporins can rarely cause cytopenias or coagulation abnormalities.
What this interaction means in plain words
Ceftaroline and Heparin 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
No established mechanism; theoretical effect on vitamin K-dependent clotting via gut flora changes.
What to do
No adjustment is required. Monitor routine coagulation tests and platelet counts in patients on prolonged 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 Heparin
- Defibrotide + Heparin Contraindicated
- Heparin + Ketorolac Contraindicated
- Heparin + Oritavancin Contraindicated
- Acemetacin + Heparin Major
- Acetylsalicylic acid + Heparin Major
- Alteplase + Heparin Major
Frequently asked questions
Can I take Ceftaroline with Heparin?
MediHelp rates the interaction as minor. Ceftaroline and Heparin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Ceftaroline does not carry the MTT side chain associated with hypoprothrombinemia, and no meaningful interaction with heparin is established. Cephalosporins can rarely cause cytopenias or coagulation abnormalities.
How serious is the interaction between Ceftaroline and Heparin?
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 adjustment is required. Monitor routine coagulation tests and platelet counts in patients on prolonged therapy.
What other medicines interact with Heparin?
MediHelp also lists interactions of Heparin with, for example, Defibrotide, Ketorolac, Oritavancin. The full list is on the Heparin page.
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