Drug interactions
Celecoxib + Potassium citrate
Severity: Moderate
Celecoxib and Potassium citrate: 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, so combined with a potassium supplement it may raise serum potassium. The risk is greater in patients with renal impairment, diabetes, or those on other potassium-raising drugs.
What this interaction means in plain words
Celecoxib and Potassium citrate 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 belongs to Musculoskeletal; Potassium citrate belongs to Gastrointestinal Tract.
Why it happens
NSAID inhibition of prostaglandin-mediated renin release causes hyporeninemic hypoaldosteronism and reduced renal potassium excretion, adding to potassium load.
What to do
Monitor serum potassium and renal function, especially at the start of therapy and in patients with CKD. Reduce the potassium dose or stop the NSAID if hyperkalemia develops.
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 Potassium citrate
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 citrate?
MediHelp rates the interaction as moderate. Celecoxib and Potassium citrate 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, so combined with a potassium supplement it may raise serum potassium. The risk is greater in patients with renal impairment, diabetes, or those on other potassium-raising drugs.
How serious is the interaction between Celecoxib and Potassium citrate?
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 the start of therapy and in patients with CKD. Reduce the potassium dose or stop the NSAID if hyperkalemia develops.
What other medicines interact with Potassium citrate?
MediHelp also lists interactions of Potassium citrate with, for example, Triamterene, Amiloride, Amlodipine-benazepril. The full list is on the Potassium citrate page.
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