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Does Aspirin And Dipyridamole Interact with Diuretics?

Aspirin And Dipyridamole and Diuretics have a moderate drug interaction according to U.S. FDA drug labeling data. Aspirin may diminish diuretic effectiveness in patients with renal or cardiovascular disease through inhibition of renal prostaglandins. The mechanism involves aspirin inhibits renal prostaglandins, decreasing renal blood flow and increasing salt/fluid retention. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.

Severity
Moderate
Aspirin And Dipyridamole Class
Nonsteroidal Anti-inflammatory Drug
Management
Monitor for effects
Data Source
U.S. FDA via OpenFDA

How This Interaction Works

The interaction between Aspirin And Dipyridamole and Diuretics occurs because aspirin inhibits renal prostaglandins, decreasing renal blood flow and increasing salt/fluid retention. Clinically, this means aspirin may diminish diuretic effectiveness in patients with renal or cardiovascular disease through inhibition of renal prostaglandins. This is classified as a moderate interaction. While it may not require stopping either medication, your healthcare provider should be aware you are taking both so they can monitor for potential effects and adjust treatment if necessary.

What To Tell Your Doctor or Pharmacist

If you are taking Aspirin And Dipyridamole and your doctor is considering prescribing Diuretics (or vice versa), make sure to:

  • Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
  • Ask whether the benefits of combining these medications outweigh the risks for your specific situation
  • Ask what symptoms to watch for that would indicate the interaction is causing problems
  • Ask whether any dosage adjustments are needed
  • Never stop or change either medication without first consulting your healthcare provider
💊 Aspirin And Dipyridamole(Aspirin And Dipyridamole)+💊 Diuretics

Severity & Interaction Details

🟡
moderate
Be aware — moderate interaction
Documented interaction with manageable risk. May require dose adjustment or monitoring.
Severity scale
MinorContra
On record
Yes
Drug A class
Nonsteroidal Anti-inflammatory Drug
Drug B class
—
Source
NLP:aspirin and dipyridamole

What this means in plain English

Aspirin may diminish diuretic effectiveness in patients with renal or cardiovascular disease through inhibition of renal prostaglandins.

What the FDA label says

"Aspirin inhibits renal prostaglandins, decreasing renal blood flow and increasing salt/fluid retention"

📖 Source: NLP:aspirin and dipyridamole

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Data sourced from U.S. FDA drug labeling via openFDA and the NIH National Library of Medicine. For informational purposes only. Always consult your pharmacist or physician.