Effects of blood flow restriction exercise on muscle adaptations

Purpose: This article analyzes the effects of compression or blood flow restriction (BFR) combined with aerobic exercise and resistance exercise on human muscle strength and volume-related indicators through systematic literature search and screening. to evaluate its possible effects on muscles. Methods: Based on the pre-established literature retrieval, screening, entry, and evaluation methods, the relevant literature was retrieved, screened, and evaluated. Results: Compression/blood flow restriction combined with aerobic exercise was better than the control group in terms of quadriceps muscle volume, thigh muscle volume, knee extension strength, and torque (30°/180°) (p < .05); plus The combination of blood pressure or blood flow restriction and resistance exercise was also better than the control group in terms of mid-thigh muscle circumference, joint flexor muscle cross-sectional area, knee extension 1-repetition maximum strength, right knee flexion strength, and left knee extension strength. (p < .05). Conclusion: Systematic compression or blood flow restriction combined with aerobic exercise and resistance exercise can effectively increase muscle size and circumference and optimize muscle strength. Follow-up related research can conduct more detailed discussions in terms of pressurization pressure, method, load, cycle, indicators, time, and safety evaluation.