The SAID principle is one of the most important basic concepts in sport science. It is an acronym which stands for Specific Adaptation to Imposed Demand.

What is the SAID principle and why is it important?

In physical rehabilitation and sports training, the SAID principle asserts that the human body adapts specifically to imposed demands. It demonstrates that, given stressors on the human system, whether biomechanical or neurological, there will be a Specific Adaptation to Imposed Demands (SAID).

Why is the specificity principle important?

Specificity states that the body makes gains from exercise according to how the body exercises. This principle is important because applying it correctly will allow one to have a focused, efficient, effective program that will lead to the desired gains.

How important is the principle of specificity in sport?

The rule of specificity states that training should closely match the activity that you wish to improve. The more relatable the training, the more benefit it will have towards reaching your goals. The less specific, the more time it may take towards reaching those goals.