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Stellate Ganglion Block for Refractory Post-COVID Headache: Case Report.

Steven Kim1, Terence Hillery1, Vlad Suric2

  • 1Department of Pain Medicine, Physical Medicine and Rehabilitation, MetroHealth/Case Western Reserve University, Cleveland, OH.

Pain Medicine Case Reports
|September 17, 2025
PubMed
Summary

Stellate ganglion block (SGB) offers relief for persistent headaches associated with long COVID. This procedure may help manage the sympathetic nervous system dysregulation contributing to long COVID symptoms.

Keywords:
Long COVIDcase reportdysautonomiarefractory headachestellate ganglion block

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