What generally happens to an individual’s fitness levels when they adhere to the principles of progression?

Adhering to the principles of progression is essential for achieving improvements in fitness levels. Progression involves gradually increasing the intensity, duration, or frequency of exercise, allowing the body to adapt over time. This approach ensures that fitness challenges are appropriately matched to the individual’s current abilities, leading to continuous improvements. As individuals progressively challenge themselves, they stimulate physiological adaptations such as increased muscle strength, enhanced cardiovascular endurance, and improved flexibility.

When following this principle, individuals typically see consistent gains because their bodies are not overwhelmed by sudden increases in intensity or volume, which can lead to injury or burnout. Instead, a well-structured progression allows for optimal overload and recovery, thus promoting sustained improvements in fitness levels over time. This gradual increase helps to build a solid foundation, enabling individuals to achieve their fitness goals effectively.