What does "cross-training" refer to?

Cross-training refers to the practice of incorporating different types of exercise into a training program. This approach is beneficial for several reasons: it can help prevent overuse injuries by diversifying the stresses placed on the body, improve overall fitness by engaging various muscle groups, and enhance performance by developing a balanced skill set. For instance, a runner might include swimming and cycling in their routine to build endurance and strength without the repetitive impact of running alone. This not only keeps workouts interesting but also contributes to more comprehensive fitness outcomes.

In contrast, training only one type of exercise limits physical development and can lead to imbalances and injuries. Similarly, focusing solely on machines or cardio exercises restricts the variety needed for a balanced fitness program, which can ultimately hinder overall performance and health improvements. Thus, the concept of cross-training is rooted in diversity and adaptability within exercise regimens.