Drug interactions
Meclofenamate + Piperacillin
Severity: Minor
Meclofenamate and Piperacillin: 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
NSAIDs and penicillins share renal tubular secretion, so levels of either may rise slightly. NSAIDs also add bleeding risk to piperacillin's effect on platelets.
What this interaction means in plain words
Meclofenamate and Piperacillin 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
Competition for renal tubular organic anion secretion.
What to do
No routine dose change is needed. Monitor renal function and for bleeding in at-risk patients.
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 Piperacillin
- Piperacillin + Vancomycin Major
- Acetylsalicylic acid + Piperacillin Moderate
- Amikacin + Piperacillin Moderate
- Antithrombin alfa + Piperacillin Moderate
- Antithrombin iii + Piperacillin Moderate
- Argatroban + Piperacillin Moderate
Frequently asked questions
Can I take Meclofenamate with Piperacillin?
MediHelp rates the interaction as minor. Meclofenamate and Piperacillin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. NSAIDs and penicillins share renal tubular secretion, so levels of either may rise slightly. NSAIDs also add bleeding risk to piperacillin's effect on platelets.
How serious is the interaction between Meclofenamate and Piperacillin?
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 dose change is needed. Monitor renal function and for bleeding in at-risk patients.
What other medicines interact with Piperacillin?
MediHelp also lists interactions of Piperacillin with, for example, Vancomycin, Acetylsalicylic acid, Amikacin. The full list is on the Piperacillin page.
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