What Diseases Do You Often Get When You Wear Sneakers?

　　◆ 扁平足跟運動鞋有關

The Research Institute of leather and footwear industry in China has done the statistics of large scale foot surveying in the past few years. The results show that China's population has seen a serious flat foot phenomenon, especially the 12~30 year old population, which has increased by more than 20% in more than 30 years.

Experts explained: puberty is a high incidence of flat feet, because at this time young people's height and weight are growing rapidly, but the development of muscles, especially the small muscles of the feet, often lags behind for 1~2 years. Therefore, the increase of the foot's bow load and the growth of the body often have an incompatible stage.

At this time, if the load is too heavy or the standing time is too long, the balance between the weight and the muscle strength maintaining the arch will cause the arch collapse.

Flat foot is not only related to heredity, standing up and running, but also related to shoes worn, especially sports shoes.

　　◆ 運動鞋最好隔天換著穿

Poor ventilation is a common problem in sports shoes.

Qiu said that the insoles in the sneakers are usually made of soft, elastic plastic and sponge, which can play a certain cushioning effect on the movement, and also have better waterproof performance, but the moisture absorption and permeability of the shoes are not good.

For a long time wearing sports shoes, hot and humid shoes will stimulate the skin of the feet, make it white or red, fever, peeling, easy to suffer from foot disease.

Because of the increased humidity and temperature in the sneakers, the plantar ligaments become loose and elongated, and the soles of the feet are widened gradually, which is not enough to support the arch of the foot. In the long run, it is also the cause of flat feet.

Expert weapon: middle school students should change their socks in time after physical education classes to keep their feet dry and sweat free.

Parents had better prepare two pairs of sneakers for their children and wear them every other day because sweaty sneakers are not easy to dry because of their high upper and poor ventilation.

If the insoles of the sneakers are soft, they can be replaced with leather pads or cloth mats to improve their air permeability.

　　◆ 買運動鞋別只圖便宜

In order to facilitate the movement and walking, some sports shoes in the design of the front part of the curvature of the larger, so that both sides of the foot will be squeezed, a long time will feel tired, or even make the foot deformation.

The foot is also the front fulcrum of the foot arch. The fatigue damage of the sole will inevitably cause injury to the arch, which will easily form flat feet over time.

In addition, in order to produce enough reaction force during the course of walking or exercise, some sneakers are hard enough to make the feet feel tired, resulting in injury to the foot arch, resulting in flat feet.

Expert advice: if conditions permit, parents must choose good quality shoes for children when choosing sports shoes, such as genuine leather and reasonably designed brand sports shoes.

It is best to prepare a pair of leather shoes and cloth shoes, because the air permeability and sole design of leather shoes are all reasonable. When you do not exercise, you can wear leather shoes, and you can wear cloth shoes at home.

　　◆ 小鏈接

In daily life, strengthening muscle exercise is the most important measure to prevent flat foot.

For example, walk on barefoot on soft ground such as carpet or wooden floor, sandy beach or grassland. When walking, try to make the floor of the sole of the foot touch the ground, and bend the toes; try to stand in the way of toes or arched feet; roll the wooden barrel with the foot; use the ball on the back of the foot, or grab the round billiard with toe exercises, all of which can exercise the foot muscles and prevent the occurrence of flat feet.