Blood Flow Restriction Training in Musculoskeletal Rehabilitation: Clinical Applications, Safety, Risk Stratification, and Practical Implementation - A Narrative Review
DOI:
https://doi.org/10.12775/QS.2026.65.73916Keywords
blood flow restriction training, blood flow restriction resistance exercise, exercise rehabilitation, musculoskeletal regeneration, risk stratification, exercice therapyAbstract
Background: Blood flow restriction training (BFRT) combines exercise with proximal cuff pressure and is used when higher-load resistance exercise is temporarily unsuitable or poorly tolerated.
Aim: To summarize the rationale, clinical applications, safety, risk stratification, cardiovascular and hemodynamic issues, arterial occlusion pressure (AOP), limb occlusion pressure (LOP), device factors, and practical use of BFRT in musculoskeletal rehabilitation.
Material and methods: PubMed, Scopus, and Web of Science were searched narratively, with Google Scholar as a supplementary source, for publications available to 1 June 2026. Clinically relevant reviews, meta-analyses, randomized trials, position statements, and practice-oriented papers were prioritized. No protocol was registered, and no formal risk-of-bias assessment or quantitative synthesis was performed.
Results: Low-load BFRT may improve strength and muscle mass more than comparable low-load exercise without blood flow restriction (BFR), but it has not shown consistent superiority over conventional high-load resistance training. Evidence is condition-specific and limited by heterogeneous protocols, comparators, outcomes, and incomplete adverse-event reporting; data in medically complex patients are limited. Safe use requires screening, risk stratification, individualized pressure prescription, and monitoring. AOP and LOP are related but not fully interchangeable, and values vary with the individual, limb, cuff, device, posture, detection method, and assessment conditions.
Conclusions: BFRT may serve as an adjunctive or bridging low-load strategy in selected patients when higher-load strengthening is temporarily limited. It should support progressive rehabilitation rather than replace conventional resistance training, with decisions guided by patient risk, tolerance, goals, and evidence certainty.
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Copyright (c) 2026 Wojciech Ziębka, Oliwia Dziewięcka, Michał Błażuk , Dominik Zając, Damian Broda, Wiktoria Mikulska, Natalia Sak, Kamila Tasior , Katarzyna Sikora , Julia Wilanowska, Aleksandra Broda

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