Drug interactions
Choline magnesium trisalicylate + Eplerenone
Severity: Moderate
Choline magnesium trisalicylate and Eplerenone: 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
Salicylates at anti-inflammatory doses can blunt the antihypertensive effect of aldosterone antagonists through reduced renal prostaglandin synthesis and sodium retention. They may also raise the risk of hyperkalemia and renal impairment when combined with eplerenone, especially in older or dehydrated patients.
What this interaction means in plain words
Choline magnesium trisalicylate and Eplerenone 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
Inhibition of prostaglandin synthesis reduces renal blood flow and sodium excretion, which opposes the effect of eplerenone and may impair potassium excretion.
What to do
Monitor blood pressure, serum potassium and creatinine when anti-inflammatory doses of salicylate are used with eplerenone. Use the lowest effective salicylate dose for the shortest time.
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 Eplerenone
- Amiloride + Eplerenone Contraindicated
- Atazanavir + Eplerenone Contraindicated
- Clarithromycin + Eplerenone Contraindicated
- Cobicistat + Eplerenone Contraindicated
- Elvitegravir / cobicistat / emtricitabine / tenofovir df + Eplerenone Contraindicated
- Ensitrelvir + Eplerenone Contraindicated
Frequently asked questions
Can I take Choline magnesium trisalicylate with Eplerenone?
MediHelp rates the interaction as moderate. Choline magnesium trisalicylate and Eplerenone 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. Salicylates at anti-inflammatory doses can blunt the antihypertensive effect of aldosterone antagonists through reduced renal prostaglandin synthesis and sodium retention. They may also raise the risk of hyperkalemia and renal impairment when combined with eplerenone, especially in older or dehydrated patients.
How serious is the interaction between Choline magnesium trisalicylate and Eplerenone?
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 blood pressure, serum potassium and creatinine when anti-inflammatory doses of salicylate are used with eplerenone. Use the lowest effective salicylate dose for the shortest time.
What other medicines interact with Eplerenone?
MediHelp also lists interactions of Eplerenone with, for example, Amiloride, Atazanavir, Clarithromycin. The full list is on the Eplerenone page.
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