Related Experiment Video
Updated: Jun 27, 2026

Electrophysiological Methods to Assess Peripheral Pain Block in an Anesthetized Rat
Published on: November 21, 2025
Biofeedback in pain management: Bier blocks for complex regional pain syndrome
1Division of Pain Medicine and Professor, Department of Anesthesiology and Pain Medicine, University of California at Davis, California, USA. smfishman@ucdavis.edu
Abstract:
This feature presents information for patients in a question and answer format. It is written to simulate actual questions that many pain patients ask and to provide answers in a context and language that most pain patients will comprehend. Issues addressed in this issue are the role of the biofeedback in pain management and Bier blocks for complex regional pain syndrome.
Related Concept Videos
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia
One of the advantages of...
Analgesia and Pain Management

