The knee brace is mainly used to protect ligaments, which normally are protected by muscles.
Due to the lack of systematic training for amateur athletes, muscle strength is not enough and ligament protection is not enough in the fierce confrontation.
Especially when the exercise to the limit is easy to get injured.
In addition, there is a lack of professional rehabilitation physiotherapists to guide the response of amateur athletes after sports, and there is no targeted diet, so the recovery will be poor.
In addition, to what extent can be restored to what degree of exercise, there is no hint, it is easy to accumulate fatigue leading to injury.
There are also a lot of amateur athletes who are older, professional athletes are teenagers to 30 years old, basically more than 30 are very leisurely play, and there are a lot of amateurs who are more than 30 or 40, their own protection is not good, old, with knee pads is very reasonable.
Another is that the knee brace has a disadvantage, that is, although it makes up for the lack of muscle to protect the ligament to a certain extent, it also limits the muscle activity, resulting in movement can not play their ultimate strength.
Therefore, in professional confrontation it is necessary to improve a little, can not take or not to take. After all, we have a strong purpose, is to win.
Unless a star has been injured, but he is indispensable, he needs to wear relevant protective equipment, but they are often not the usual knee pads we see (ten years ago there were more), now most of them are muscle patches, more targeted protection, reduce the limit on other muscles.