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Updated: Jul 11, 2026

Electrophysiological Methods to Assess Peripheral Pain Block in an Anesthetized Rat
Published on: November 21, 2025
Pain, analgesics, and the cardiovascular system
William H Wehrmacher1, Harry L Messmore, Waseem Haque
1Stritch School of Medicine, Loyola University Medical Center, Maywood, IL 60153, USA. wwehrma@lumc.edu
Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used but their cardiovascular safety is under review. This reassessment is crucial for patients with existing heart conditions.
Area of Science:
- Pharmacology
- Cardiovascular Medicine
- Drug Safety
Background:
- Nonsteroidal anti-inflammatory drugs (NSAIDs) represent a globally prevalent class of medications.
- These drugs are typically regarded as safe and effective when used as directed.
- Recent concerns necessitate a re-evaluation of NSAID safety profiles.
Observation:
- The widespread use of NSAIDs has prompted scrutiny regarding their impact on patient populations.
- Specific attention is being directed towards individuals with pre-existing cardiovascular disease.
- Existing safety assumptions for NSAIDs in this demographic are being challenged.
Findings:
- The cardiovascular safety of NSAIDs is a subject of ongoing investigation.
- Evidence suggests potential risks associated with NSAID use in patients with heart conditions.
- A comprehensive reassessment of NSAID safety in cardiovascular disease is underway.
Implications:
- Clinical guidelines for NSAID prescribing may require updates.
- Healthcare providers need to exercise caution when prescribing NSAIDs to cardiovascular patients.
- Further research is essential to fully elucidate NSAID risks and benefits in this population.
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