Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 9/20/2025

Ketorolac-Associated Renal Complications

Patient Risk Factors

  • The risk of acute renal failure is particularly elevated in patients with marginal baseline kidney function, such as those with sickle cell crisis, according to the American Medical Association 1, 2
  • Patients ≥60 years of age require cautious use, as recommended by Praxis Medical Insights 3
  • Those with compromised fluid status or pre-existing renal impairment are at increased risk, as noted by Praxis Medical Insights 2, 3
  • Patients on concomitant nephrotoxic drugs should be monitored closely, as advised by Praxis Medical Insights 3

Monitoring and Dosage Recommendations

  • When initiating ketorolac therapy, monitor baseline and periodic BUN and creatinine, as recommended by Praxis Medical Insights 3
  • Limit treatment duration to ≤5 days to minimize renal complications, as advised by Praxis Medical Insights 3
  • Use maximum daily dose of 120 mg in adults and avoid exceeding recommended dosing, as recommended by Praxis Medical Insights 3

REFERENCES

2

Acute Pain Management with Ketorolac and Steroids [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025

3

Ketorolac Dosage and Usage Guidelines [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025