See Where The Shoe Wears.

When walking, the weight of both feet is 1.5 times that of the body weight. Although walking posture is related to personal habits, when the foot structure is in trouble, it will affect the bone structure of the knee and pelvis. It can see whether the walking gait is right or not and can reflect the health condition.

The eight words in walking will increase the pressure of the joints. This way of walking also causes the front pelvis to tilt, resulting in feeling of fatigue, pain in the back and back, and unable to stand for a long time.

Another common reason is that

When walking, it will also appear after the foot varus forces outward, and easy ankle sprain unstable phenomenon, lets the weight tilt to the foot outside, causes the shoe outer side to wear obviously, may cause the shoulder ache, the joint sprain injury.

Long term stress can also cause cartilage wear and arthritis.

Under normal circumstances, usually walking is slightly outside the eight figure, the heel will wear more or less, the main center of gravity in the middle of the heel.

But serious eight of the walking posture will cause pressure on the hip bone, causing the inner heel of the heel of the heel to be excessive and the heel too much of the inner wear or the shoe mouth becoming bigger. As time passes, the knees will slowly move outward, and the knees of the legs will be closed inside, resulting in the rotation of the shank to the angle of the tibia, turning into a X type, which is medically known as "genu valgus".

Plantar pressure will be distributed outwards, resulting in excessive internal force of the knee and deterioration of cartilage wear. When old, it will easily cause pain in the knee joint and accelerate the degeneration of joints.

Another reason is that flat feet make the elasticity of the feet greatly reduced, and the force is concentrated in the middle and lower part of the medial sole of the foot, so that the calf muscles are tight.

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Ms. Wang is a primary medical worker in our city. She never knew it was a disease.

Recently, after severe symptoms, she rushed to see the doctor and solved the problem of foot disease which had troubled her for more than 20 years.

Mao Haijiao, a doctor of foot and ankle surgery in Ningda Affiliated Hospital, told reporters: many women wear high heel shoes all year round to cause hallux valgus. Recently, the foot and ankle surgery clinic has connected more than 10 cases of hallux valgus patients.

Improper wearing shoes, especially wearing pointy high heels, is one of the main causes of hallux valgus.

Genetic factors are also the cause of hallux valgus. Many hallux valgus patients have family history, and most of them are adolescents.

In addition, improper treatment after trauma, second toe defect, malunion of metatarsal fracture, foot muscle imbalance, rheumatoid arthritis, etc. can also occur hallux valgus deformity.

According to incomplete statistics, 7 out of every 10 people have foot and ankle disease.

"High heels are an important cause of ankle diseases. Different kinds of high heeled shoes cause different kinds of ankle diseases. For example, wearing thin and high heels can lead to ankle sprain. This is because when people wear thin and high-heeled shoes, people often stand unsteadily, and their feet are always looking for support points, so that the weight of the body is not evenly distributed."

Mao Haijiao said.

He cautioned that if you feel that the bigger the shoe is, the bigger the shoe size is. If you wear your shoes, you will feel the pain of the big toe, the big toe out of the way, and the possibility of hallux valgus.

In addition, osteoarthritis, rheumatism, rheumatoid arthritis, infection and gout can also cause pain in the thumb.

Once the pain occurs, the hospital should be checked in time.