I believe everyone has heard of the barrel law, which mainly tells people that if a team wants to develop in an all-round way, it must pay attention to the weak points. The same is true in the field of fitness. In fact, there is also a barrel law in the field of fitness, which is dynamic evaluation. The so-called dynamic evaluation refers to the evaluation of a case through a specified action or a set of specified actions, so as to quickly screen out whether there are problems such as flexibility, balance and coordination in the case.

This action is mainly used in dynamic evaluation, and it is an overhead squat.

Squatting over the top can be said to be a simple and rude action, because through this action, others can make a basic evaluation of the whole case. First of all, it depends on how the positive case is done. If the case deviates from the midline trajectory at the beginning of squat, it shows that the balance of the case is poor and the ability to coordinate manpower and muscles is poor. Secondly, we should look at how the case is done from the side. If we look at the wrist, bladder joint and ankle joint of the case from the side, we can see that all aspects of the case are OK.

In fact, although dynamic evaluation can effectively screen individual problems, it does not mean that all problems can be screened. For example, some people are born with poor acetabular depth and hip joint development, and it is inevitable to suffer from squatting. I can't blame them.

Dynamic assessment is actually the research result produced by famous American physiotherapists and training experts. This result is called functional action pattern screening, which is widely used to evaluate the sports ability of American professional athletes, with the aim of finding out the obstacles and defects of basic human action patterns. In fact, not only athletes can use it, but also people who simply like fitness can try it.

Some people think that the research results of dynamic evaluation are very useful, but others think that they are useless. In fact, different people have different opinions. After all, there is no accurate answer to everything. So, if you have tried dynamic evaluation, but it doesn't work, you don't have to try again. We can try to find other ways.