Cheap and fake snow boots will do serious harm to young women. If you wear it for more than 6 months, it will cause permanent deformation of your feet and cause problems such as foot pain. It is shown as an asymmetric internal number 8.
In addition, cheap fake snow boots are mostly made of artificial wool, industrial waste wool, artificial leather or industrial waste leather. Bad materials make women's feet extremely airtight. In extremely hot and humid environment, inferior materials cause various injuries to feet.
Dr Ian Drisdale, Dean of the British Academy of Orthopaedics, said that inferior and cheap fake snow boots are made of very soft materials and have a large internal space. When you put it on, your feet will slide inside. Every step, gravity will spread around along the foot, causing great impact on the arch of the foot, thus causing damage to the foot, ankle and even buttocks.
Expert analysis
Surgical correction of the person who is most likely to damage the transverse arch of the foot.
"From the biomechanical point of view, big shoes are easy to use the ankle joint as a force transmission, which makes the ankle injured and tired, which is also not in line with the biological requirements." Director Li Yujun said. In fact, shoes have two functions for feet, one is to provide protection, and the other is to make feet walk better.
From a medical point of view, it is scientific to wear boots in winter, which can protect ankles and prevent ankles from overactivity. However, there are many joint systems and ligament tissues in the arch of the foot. If the shoe is larger than the foot, the foot will slide back and forth in the shoe, which is not only easy to fatigue, but also causes arch damage.
The arch of foot is divided into longitudinal arch and transverse arch. Longitudinal arch dysplasia is flat foot, and transverse arch injury leads to eversion. Patients with severe eversion even need surgical correction to rebuild the transverse arch.