Drug interactions
Aspirin / citric acid / sodium bicarbonate + Prednisone
Severity: Moderate
Aspirin / citric acid / sodium bicarbonate and Prednisone: 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
Combining a corticosteroid with aspirin increases the risk of gastrointestinal ulceration and bleeding. Effervescent buffering may reduce local irritation but does not remove the systemic risk.
What this interaction means in plain words
Aspirin / citric acid / sodium bicarbonate and Prednisone 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
Additive gastrointestinal mucosal injury from prostaglandin inhibition by aspirin and impaired mucosal healing by corticosteroids.
What to do
Use the lowest effective doses for the shortest duration and consider proton pump inhibitor gastroprotection in at-risk patients. Monitor for GI bleeding signs.
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 Prednisone
- Bcg vaccine live + Prednisone Contraindicated
- Measles vaccine + Prednisone Contraindicated
- Mifepristone + Prednisone Contraindicated
- Prednisone + Radium-223 dichloride Contraindicated
- Prednisone + Smallpox vaccine live Contraindicated
- Adenovirus types 4 and 7 live + Prednisone Major
Frequently asked questions
Can I take Aspirin / citric acid / sodium bicarbonate with Prednisone?
MediHelp rates the interaction as moderate. Aspirin / citric acid / sodium bicarbonate and Prednisone 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. Combining a corticosteroid with aspirin increases the risk of gastrointestinal ulceration and bleeding. Effervescent buffering may reduce local irritation but does not remove the systemic risk.
How serious is the interaction between Aspirin / citric acid / sodium bicarbonate and Prednisone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective doses for the shortest duration and consider proton pump inhibitor gastroprotection in at-risk patients. Monitor for GI bleeding signs.
What other medicines interact with Prednisone?
MediHelp also lists interactions of Prednisone with, for example, Bcg vaccine live, Measles vaccine, Mifepristone. The full list is on the Prednisone page.
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