Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

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

Last Updated: 8/28/2025

Baclofen Uses in Clinical Practice

Non-FDA Approved Uses and Safety Considerations

  • Baclofen has been studied for alcohol abstinence maintenance in patients with alcoholic liver disease, showing effectiveness in reducing alcohol craving in patients with liver cirrhosis 1
  • It has been investigated for use in stroke-related spasticity, though with limited evidence of functional gains 2
  • Intrathecal baclofen has demonstrated efficacy in reducing spasticity in chronic stroke patients 2
  • Baclofen may worsen obstructive sleep apnea by promoting upper airway collapse during sleep, which is particularly concerning in patients with pre-existing sleep disorders 3
  • Unlike other skeletal muscle relaxants, baclofen has a different safety profile but still requires careful monitoring, as noted by the American College of Physicians, as published in the Annals of Internal Medicine 4