Drug interactions
Celecoxib + Potassium acid
Severity: Moderate
Celecoxib and Potassium acid: moderate 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
Celecoxib can reduce renal potassium excretion through suppression of renin and aldosterone, and potassium phosphate supplements add a potassium load. Hyperkalemia risk is greater in renal impairment, diabetes or with other potassium-raising drugs.
What this interaction means in plain words
Celecoxib and Potassium acid can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
NSAID-induced hyporeninemic hypoaldosteronism reduces potassium excretion while supplementation increases intake.
What to do
Monitor serum potassium and renal function, especially at initiation and in at-risk patients. Adjust the potassium dose accordingly.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Celecoxib
- Celecoxib + Ketorolac Contraindicated
- Celecoxib + Ketorolac intranasal Contraindicated
- Aceclofenac + Celecoxib Major
- Acemetacin + Celecoxib Major
- Amiloride + Celecoxib Major
- Apixaban + Celecoxib Major
Frequently asked questions
Can I take Celecoxib with Potassium acid?
MediHelp rates the interaction as moderate. Celecoxib and Potassium acid can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Celecoxib can reduce renal potassium excretion through suppression of renin and aldosterone, and potassium phosphate supplements add a potassium load. Hyperkalemia risk is greater in renal impairment, diabetes or with other potassium-raising drugs.
How serious is the interaction between Celecoxib and Potassium acid?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor serum potassium and renal function, especially at initiation and in at-risk patients. Adjust the potassium dose accordingly.
What other medicines interact with Celecoxib?
MediHelp also lists interactions of Celecoxib with, for example, Ketorolac, Ketorolac intranasal, Aceclofenac. The full list is on the Celecoxib page.
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