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Updated: Sep 11, 2025

Disrupting Reconsolidation of Fear Memory in Humans by a Noradrenergic β-Blocker
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Beta-blocker side-effects in clinical practice: A nationwide approach

Peter Vibe Rasmussen1, Jarl Emanuel Strange2, Sebastian Kinnberg Nielsen3

  • 1Copenhagen Heart Centre, University Hospital Copenhagen, Rigshospitalet, Denmark; Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.

American Heart Journal
|August 12, 2025
PubMed
Summary

Beta-blockers (BBs) show a clinically relevant incidence of side-effects, with anxiety/insomnia and gastrointestinal issues being most common. These risks are increased compared to calcium-channel blockers (CCBs), except for erectile dysfunction.

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