Drug interactions
Choline magnesium trisalicylate + Piperacillin-tazobactam
Severity: Minor
Choline magnesium trisalicylate and Piperacillin-tazobactam: 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
Salicylates and piperacillin share renal tubular anion secretion and high-dose salicylate may modestly increase penicillin exposure. The effect is generally small.
What this interaction means in plain words
Choline magnesium trisalicylate and Piperacillin-tazobactam 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 organic anion tubular secretion and displacement from protein binding.
What to do
No routine action is needed; monitor for penicillin adverse effects in patients with renal impairment on high-dose salicylate.
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-tazobactam
Frequently asked questions
Can I take Choline magnesium trisalicylate with Piperacillin-tazobactam?
MediHelp rates the interaction as minor. Choline magnesium trisalicylate and Piperacillin-tazobactam have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Salicylates and piperacillin share renal tubular anion secretion and high-dose salicylate may modestly increase penicillin exposure. The effect is generally small.
How serious is the interaction between Choline magnesium trisalicylate and Piperacillin-tazobactam?
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 action is needed; monitor for penicillin adverse effects in patients with renal impairment on high-dose salicylate.
What other medicines interact with Piperacillin-tazobactam?
MediHelp also lists interactions of Piperacillin-tazobactam with, for example, Vancomycin, Amikacin, Antithrombin alfa. The full list is on the Piperacillin-tazobactam page.
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