Revolutionizing sports: The impact of next-generation wearable technology
Sagolsem Adarsh Singh, Akoijam Joy Singh, Laimujam Sobhasini Devi · Journal of Medical Society · 2025
ABSTRACT Wearable technology (WT) has transformed sports performance analysis by providing athletes, coaches, and sports scientists with real-time, data-driven insights into key physiological, biomechanical, and cognitive metrics. These next-generation wearables, ranging from smartwatches and sensor-embedded clothing to biometric patches and augmented reality devices, offer unprecedented capabilities for monitoring training loads, recovery, and performance optimization. This review explores the various types of wearable devices and the crucial metrics they capture, such as heart rate variability, muscle activation, and mental focus, which enhance athletic performance and reduce injury risks. The integration of advanced technologies such as artificial intelligence, nanosensors, and virtual reality is shaping the future of sports, driving more personalized and adaptive training regimens. However, challenges such as data privacy concerns, accuracy limitations, high costs, and ethical considerations remain significant barriers. As WT continues to evolve, this review addresses both its transformative potential and the critical issues that need resolution to fully harness its benefits in elite and recreational sports settings.