Understanding the Stress Index in Reactive Training Systems

This chapter explores the concept of the stress index in reactive training systems and its role in matching training components and planning workouts. It explains the differentiation between central and perishable stress in athletes and discusses the calculation of stress index and its relationship with the number of reps in a set. It also delves into the psychological factors to consider when designing a training block and the use of information systems to personalize variables based on individual reactions to stressors.