The overload principle says that we have to increase the intensity, duration, type or time of a workout progressively in order to see adaptations.
Explanation:
The principle states that the increase in overload can be achieved by using Frequency, intensity, time and type when the body adapts to its present routine.
The specificity states that only targeted exercises will improve specific fitness goals. The adaptations are improvements in endurance, strength, or muscle size.
It helps you to create a workout plan that will be effective in reaching your fitness goals. There are four elements to think about to create workouts that your goals and fitness level.
