[This site - shoes and life] Interviewed experts: Tan Zhen, rehabilitation therapist, American Heart Association AHA mentor, secondary public dietitian, senior massager, accepted the United States Forduna Sports Rehabilitation Center held by the University of Southern California "International training in clinical physiotherapy guidelines." He graduated from Beijing Sport University with a Bachelor of Science in Sports Rehabilitation and Health. He used to be the rehabilitation coach of the national speed skating team preparing for the Sochi Winter Olympics, the National Women's Handball team's rehab division, and the Danish national youth men's basketball team's China Tour physiotherapist. In 2014, he provided the basketball star Marbury with rehabilitation treatment for the CBA. finals. He has extensive clinical experience in rehabilitation after sports injury, joint replacement, and ligament reconstruction. He is currently working at Parkway Medical Singapore.
Dr. Tan told Sohu Health Reporter that, first of all, some structural features of the human body determine that people are easily crappy: From the perspective of bony structures, our ankle joint plane is unstable and prone to inversion. In addition, the medial ligament of the foot is short and thick, and the lateral ligament is long and thin, and it is easy to stomp. In addition, the strength of the heel muscles is also related. Some people have weak lateral muscles. Just like the rubber loosens, the weight bearing capacity will decrease. In the end, it is not easy to pinch the feet and also be affected by the proprioceptors. The proprioceptors are distributed in nerves, bones, muscles, ligaments, and so on. They sense the speed, direction, and space of our movements and control the muscles. This receptor is used to discard, and its function will be more sensitive during adolescence, and it will gradually decrease with age. Protoceptors can also be improved through acquired training. For example, an athlete’s proprioceptor must be more numerous than his peers and less likely to give up.
If you repeat your lameness, there may also be a pathological change. The ligaments with the ligament are lacerated and do not get enough healing and recovery. For example, if you are paralyzed today and you are not seriously involved, it may be better in two days. However, there is always a point of pain, and then a movement is particularly easy to stomp. This is actually the chronic ankle instability caused by trauma. It may be The patella shifts slightly forward with respect to the level of the talus. This situation needs to be corrected by some of the rehabilitative joint loosening surgery, and then through the appropriate exercise to strengthen the foot strength, if the local pain swelling, it is necessary to add physical therapy to promote healing.
In addition, there is a big relationship between wearing shoes and wearing shoes. The contact between sole and upper will affect the stability of the ankle. Compared to sports shoes, flip-flops and high-heeled shoes are easier to stomp. In addition, the two contact surfaces of the sole and the ground are also very important. The soles are too thick or high-heeled shoes can easily lose control of the joints of the body.
Unless it is work, doctors recommend wearing sports shoes.
To select a pair of good sports shoes, first of all look at the carbon plate at the arch of the inner side of the shoe. The carbon plate should be bigger and harder. The carbon plate is a device that connects the forefoot and the back of the palm. It is used to maintain the consistency of movement and increase the stability of the shoes. It can also protect the arch of the foot.
The second look at the soles. According to some data, the friction between the herringbone sole and the ground during exercise is better.
The third is to see if the shoes are easily deformed. The shoes can be folded down to see if the upper is easily deformed. If it is deformed, this shoe cannot be worn for a long time. Our subjective feeling is that the softer the shoe is, the more comfortable it is, but if we wear shoes that are too soft for a long time, we can easily get plantar fasciitis and the foot is easily sore. Specially soft shoes are only suitable for short-term sports such as garbage disposal and driving. They are not suitable for long-term wear. Sports shoes are particularly fine, warm-up shoes, training shoes, and competition shoes. The longer the exercise time, the harder the shoes needed. The harder the shoe is, the less likely it is to deform, and the more resistant it is to resistance. So that our feet in the shoes do not need to be adjusted and are not prone to fatigue.
In addition, air cushion shoes should be carefully selected. Studies have shown that shoes with full cushions increase the probability of knee and ankle injuries. Although sports stars also wear air shoes, they are more likely to wear only a few games. However, the frequency with which ordinary people change sneakers may not be as diligent, and air cushions may become distorted after being worn for a long time, making them easy to stomp.
To be clean, many people often wash sports shoes. However, foreign coaches are not recommended. Dirty shoes can be wiped with a wet paper towel or a dry cloth, while soaking and brushing shoes will change the shape of the shoes. The protective effect on the feet will also be weakened.
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