NEUROMUSCULAR TRAINING AND ITS EFFECT ON QUADRICEPS ACTIVATION AND ACL PROTECTION

Introduction: This dissertation investigates the impact of neuromuscular training (NMT) on quadriceps activation and its role in protecting the anterior cruciate ligament (ACL), which is a critical concern in sports medicine. ACL injuries are particularly prevalent among athletes, often leading to prolonged recovery periods, reduced performance, and significant healthcare costs. Aim: The aim of this research is to evaluate whether targeted NMT can enhance quadriceps strength and knee stability, thereby reducing the risk of ACL injuries. Objectives: The objectives include assessing improvements in quadriceps-to-hamstring strength ratio, functional stability of the knee, and key risk factors associated with ACL injuries following an NMT intervention. Hypothesis: The hypothesis posits that athletes undergoing a structured NMT program will demonstrate increased quadriceps activation and enhanced ACL protection compared to baseline measurements. Methodology: The study employs an experimental methodology with a sample of athletes aged 18-30, divided into intervention and control groups. The intervention group underwent an 12-week NMT program, while the control group followed routine training. Data collection involved strength measurements and functional movement tests to evaluate quadriceps activation and knee stability. Results: Results reveal a significant improvement in quadriceps-to-hamstring strength ratio and functional knee stability in the intervention group, alongside a reduction in ACL injury risk factors. Conclusion: The findings underscore the effectiveness of integrating NMT into athletic training regimens as a preventive strategy for ACL injuries. This research highlights the importance of structured neuromuscular interventions in sports training and contributes to the development of evidence-based injury prevention programs.