In Winter, Shoes Are Too Tight For Chilblain.

The reporter interviewed Chen Chen, a doctor of traditional Chinese medicine in Kaiyuan community health center of Taizhou economic development zone. He explained that many people believe that the tighter shoes are worn in winter, the more socks they wear, the more warm they are.

You know, too tight shoes and socks will have pressure on the blood vessels, will make the peripheral blood circulation is not smooth, making feet cold, so it is more prone to chilblain.

The surface of the foot is thin and has poor heat preservation ability.

The sweat glands of the feet are relatively developed. It is very easy to sweat. Some shoes are not airtight, and feet are covered like steamed sauna.

If the shoes and socks are wrapped too tightly, the sweat of the feet is bigger, and the sweat can not be distributed in time, it will be absorbed by the shoes and socks and breed the bacteria. When the moisture in the shoes is cold, the feet will feel more cold.

Shoes and socks are wrapped too tightly. The foot, especially the toes, is squeezed, which can affect blood circulation and cause toes.

Pain, and even cause foot diseases.

Only the foot blood circulation is smooth, the feet keep warm.

Winter wear

,

It can be slightly larger, leaving some space, which is conducive to the preservation and circulation of heat.

Especially do not wear tight shoes for children, otherwise they will deform their feet.

A breathable shoe pad is inserted into the shoe to absorb the sweat and keep the shoes dry.

Insoles should be aired and cleaned regularly every day.

Doctor Chen also suggested that when buying shoes or shoes in winter, do not choose to buy shoes that are particularly tight, or tie them up very tight, so as to prevent squeezing the feet from affecting the blood circulation. There is a certain gap between the feet and shoes, and the heat insulation function of the air is used to enhance the warmth retention.

In addition, when choosing shoes, pay attention to the sole should be thick, because the soles are thick, and the cold resistance of shoes is good.

Related links:

The size of the shoe and the shoe last are the basic choice, but the shoe type of each shoe factory is different.

For example, Adidas's last is usually relatively narrow, and ASICs is usually relatively wide. Different brands may be half or half last, so they can't be judged only by size, or if they are actually crossed.

When the foot touches the ground, it moves on the inside of the foot with the medial side of the foot. At last, it slightly leaning back to the middle of the front foot. It may be completely moving inside the sole of the foot.

This situation is more common in runners with low arch or flat feet. It needs stable structure to support the medial arch of the arch. The shoes selected are mainly of stable type.

Excessive internal rotation refers to the over rotation of the foot, or the rotation of the foot when it is not supposed to rotate, for example, the late stage of the whole palm in the gait cycle.

At this point, the inner side of the foot will bear too much weight. When the runner advances, the load will be borne by the inner edge, not the front foot.

This can lead to instability of the feet, which will not only affect the efficiency of running, but also cause obstacles to running.

Runners with excessive internal rotation should consider running shoes with high supporting functions, providing enough rigidity for the inner side of the arch, and effectively improving the stability of the feet.

On the Internet, the way of judging the movement of the sole of the foot is often based on the arch of the foot. It can only be said that this is a general situation, and there are runners who are low arch but lack of internal rotation, or high arch but excessive internal rotation.

The actual situation is still judged by the wear of the sole or the movement of the running feet on the treadmill by professionals.

Running is a dynamic behavior. Don't talk on paper, choose shoes on the sole of your feet. In addition, Neutral (cushioning), stability (Stability, Structural Cushioning), motion control (Motional control), etc. shoes are classified or addressed to each shoe factory slightly different. When choosing shoes, you should pay special attention to it. You can browse to each shoe factory website first, note down the correct classification and try again.

With the change of running experience and physical quality, weight and movement of the sole can be changed. Every time we choose shoes, we should judge the basis of the recent wearing shoes and the feeling of running. We should make adjustments at any time, try different kinds of shoes, get the best protection for both feet, and also have the best running efficiency.