2021 AOSSM-AANA Combined Annual Meeting Recordings-Blood Flow Restriction (BFR): Sports Medicine / Orthopedic Applications and Evidence

Blood Flow Restriction (BFR): Sports Medicine / Orthopedic Applications and Evidence

Video Transcription

Video Summary

The video discusses the topic of blood flow restriction therapy (BFRT) in the field of sports medicine and rehabilitation. The speaker begins by acknowledging that BFRT has gained attention and excitement due to its potential beneficial effects on skeletal muscle. The concept of BFRT originated from the idea of using tourniquets to create an ischemic environment and achieve the benefits of higher intensity training with lower intensity exercises. The speaker also credits Johnny Owens for his work in introducing BFRT in the military population. BFRT has since garnered interest for its potential role in promoting recovery and rehabilitation in healthy athletes as well. The typical approach to BFRT involves using a pneumatic cuff applied to the proximal extremity and selecting a limb occlusion pressure (LLP). However, there is inconsistency in determining the appropriate LLP. The speaker highlights the need for more research to understand the underlying mechanisms and efficacy of BFRT. Studies have shown varied results regarding the local and systemic effects of BFRT, and its role in post-operative rehabilitation, especially after ACL surgery, is being explored. The speaker concludes by emphasizing the importance of using BFRT in a responsible and validated manner, as there have been rare reported complications such as deep venous thrombosis and rhabdomyolysis.

Asset Caption

Asheesh Bedi, MD

Keywords

blood flow restriction therapy

sports medicine

rehabilitation

skeletal muscle

tourniquets