Effectiveness of Pressure Biofeedback in Core Stabilization for Low Back Pain: A Literature Review

Abstract

Introduction: Low back pain (LBP) is a highly prevalent musculoskeletal disorder that limits functional activities due to pain, postural abnormalities, and muscle imbalance. Core stabilization exercises (CSE) are commonly prescribed in rehabilitation. The use of a pressure biofeedback unit (PBU) during CSE provides real-time feedback, improving the accuracy of deep abdominal muscle activation. This review evaluates the effectiveness of integrating a PBU into CSE for individuals with LBP.

Methods: A literature review was conducted by searching Google Scholar, PEDro, and PubMed. Four eligible studies were included based on criteria related to the application of PBU in CSE for patients with LBP.

Results: The findings indicate that CSE combined with PBU is more effective than CSE alone. The addition of PBU improved proprioception, increased transversus abdominis thickness, enhanced lumbopelvic stability, optimized muscle coordination, and significantly reduced pain intensity.

Conclusion: Incorporating a PBU into core stabilization training enhances neuromuscular control and facilitates short-term pain reduction in individuals with LBP. This combined approach is recommended as an effective clinical intervention for LBP rehabilitation.