Drug interactions
Aspirin rectal + Dexamethasone-tobramycin
Severity: Minor
Aspirin rectal and Dexamethasone-tobramycin: 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
Corticosteroids and aspirin both injure the gastric mucosa, and systemic aspirin absorbed from rectal use still carries ulcer and bleeding risk. With ophthalmic dexamethasone-tobramycin the systemic steroid exposure is minimal and the risk is low.
What this interaction means in plain words
Aspirin rectal and Dexamethasone-tobramycin 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
Additive gastrointestinal mucosal injury from systemic prostaglandin inhibition and corticosteroid effects.
What to do
No action for topical ophthalmic use. With systemic steroid, consider gastroprotection and monitor for GI bleeding.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Aspirin rectal and Dexamethasone-tobramycin, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Dexamethasone-tobramycin
Frequently asked questions
Can I take Aspirin rectal with Dexamethasone-tobramycin?
MediHelp rates the interaction as minor. Aspirin rectal and Dexamethasone-tobramycin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Corticosteroids and aspirin both injure the gastric mucosa, and systemic aspirin absorbed from rectal use still carries ulcer and bleeding risk. With ophthalmic dexamethasone-tobramycin the systemic steroid exposure is minimal and the risk is low.
How serious is the interaction between Aspirin rectal and Dexamethasone-tobramycin?
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 action for topical ophthalmic use. With systemic steroid, consider gastroprotection and monitor for GI bleeding.
What other medicines interact with Dexamethasone-tobramycin?
MediHelp also lists interactions of Dexamethasone-tobramycin with, for example, Capreomycin, Carboplatin, Ciprofloxacin. The full list is on the Dexamethasone-tobramycin page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
