Narrative Review on the Impact of Complex Strength Training on Lower Body Strength and Power in Athletes

Abstract

This narrative review analyses the effects of complex strength training (CST) on lower body strength and power in athletes. Complex strength training, which combines high-load resistance training with plyometric exercises in one session, has garnered interest for its ability to improve athletic performance. The review consolidates current literature on the physiological adaptations arising from CST, specifically with lower limb strength and explosive power. Evidence demonstrates that CST significantly enhances essential performance indicators, including one-repetition maximum (1RM) in squats and vertical jump height, which are vital for numerous sports. The review also examines the factors that contribute to these enhancements, such as neuromuscular adaptations and augmented muscle hypertrophy. This review emphasises the benefits of integrating plyometric components into CST compared to conventional resistance training approaches to enhance lower body performance. The data indicate that CST may serve as a beneficial element in training programs for athletes aiming to augment their lower body strength and power, therefore enhancing overall athletic performance. Future study avenues are suggested to further clarify the long-term impacts of CST among various sports cohorts