The harm of wearing sports shoes often

Sports shoes are designed and manufactured according to the characteristics of people who participate in sports or travel. Unlike ordinary leather shoes and rubber overshoes, the soles of sports shoes are generally soft and elastic, which can play a certain buffering role. Exercise can enhance flexibility, and some can also prevent barefoot injuries. Therefore, in sports, most people should wear sports shoes, such as basketball and running. The soles of sports shoes and travel shoes are flat, with great plasticity and elasticity, which can buffer the running and jumping of teenagers to a certain extent, so many teenagers like to wear them today. But wearing it for a long time also has many disadvantages:

Due to the increase of temperature and humidity in shoes, the ligaments on the soles of teenagers are easy to relax and become longer. With the passage of time, the soles of the feet gradually widen and become flat feet.

The materials used in travel shoes are mostly rubber, plastic, sponge, nylon, canvas and so on. Poor ventilation. Sweaty feet are in this "closed" environment for a long time, which is easy to cause fungal reproduction and spread, and dermatoses such as beriberi, dermatitis and eczema appear.

Teenagers in their developmental stages are not only useless but also very harmful.

Sports shoes or sports shoes are flat shoes without heels. It can't ensure that the center of gravity of the human body is evenly distributed on the whole sole of the foot, and can't keep the muscles, ligaments, bones and spine of the body in normal positions and working conditions. After teenagers put on sports shoes or sneakers, their body gravity changes and the stress distribution on their feet is uneven, which will affect their footwork. Wearing sports shoes for a long time is not good for teenagers in a long physical period.

Long-term foot covering leads to dermatosis

Dr. Calvin Tu, from the Dermatology Building of Beijing Hospital of Traditional Chinese Medicine, reminded that wearing sports shoes with poor air permeability for a long time in summer will seriously affect the heat dissipation and perspiration function of local skin on the feet. My feet are trapped in shoes, so I can't touch the circulating air normally, and local sweat can't evaporate in time, so my feet have been in a humid environment, which may cause herpes zoster and eczema for a long time. Moreover, if sweat cannot evaporate in time, it will soak the skin, reduce the protective function of the skin, and make people prone to infectious skin diseases, such as beriberi and erysipelas. If bacteria are not treated in time, it will further cause viral skin diseases.

? It is not good to wear sneakers barefoot.

Some people feel overwhelmed by wearing socks and sneakers, so they wear them barefoot. In this regard, Dr. Lou said that it is better to wear sandals than to wear sneakers barefoot. If you must wear sports shoes, you'd better wear socks. Socks themselves have the functions of sweat absorption and anti-friction. If you wear sports shoes barefoot, it will make your shoes wetter and may damage your skin. Some people wear sports shoes barefoot and have blisters on their feet. If the blood bubble is punctured and there is a possibility of wound infection, it will be even more troublesome.

Take care of your feet at ordinary times.

Dr. Lou suggested that it is best to choose light, soft and breathable casual shoes in summer, and sandals are also a good choice. If you have to wear shoes with poor air permeability such as sports shoes or leather shoes for work reasons, you should give your feet some air when it is convenient, and you must wash your feet before going to bed every night. Usually socks should be washed and changed frequently. People with sweaty feet can put some prickly heat powder on their feet before wearing shoes.