[ Ben -Shoes] wearing a month's shoes, the end is worn out, do you think you are too "defeated"? In fact, the shoes on our feet like a car tire, if the tires are always very frayed , then we must pay attention to it.
Recently, there was a post on the Internet that reads “See the shoe's worn out position and it can be seen as a diseaseâ€, which has aroused the attention of many people. Orthopaedic experts say that if you walk normally, the soles will wear out, but if you find that your soles wear out more than 20% within 3 months, you should pay attention to bone problems and recommend that you check them early. Correspondent Yang Lan Yangzi Evening News reporter Yu Dandan
　　 Outsole wear
There may be arthritis hidden
Research by foreign experts: The normal center of wear of the shoe is in the middle of the heel, and it can be seen from the outside of the heel by about 4 degrees, but if the inclination is more than 4 degrees, it means that there is too much force on the outside of the heel. This is usually due to the high bow. Too much body weight tends to the lateral side of the foot, causing the outer side of the shoe to become worn out. This type of walking can easily lead to joint sprains and injuries, and long-term stress inequality can lead to abrasion of cartilage outside the knee and trigger arthritis. This method will also put pressure on the hip bones, leading to long-term bone pain when sitting.
The director of orthopaedic surgeon Yang Zengmin of Nanjing Hospital of Integrated Traditional Chinese and Western Medicine introduced that such a statement is reasonable. If the outer side of the heel is worn out, it is likely to indicate the presence of joint disease.
Professor Lin Hua, an orthopaedic specialist at the Nanjing Drum Tower Hospital, once consulted a patient and was tortured by leg pain for a long time. During the consultation, Professor Lin discovered a detail that the patient was wearing a pair of shoes and that he was wearing a pair of leather shoes for three months. The bottom was worn out, and some of them had worn holes. Later imaging studies confirmed his judgment that the patient had hip dysplasia and had been used to walking on his legs, causing the shoes to wear badly. The disease is difficult to detect early because it is asymptomatic. It usually takes about 50 years of pain before it is found to be a hip problem.
　　 Inner sole wear
Flat feet, or poor lumbar spine
Foreign experts study: If the inner heel is significantly worn, this may be caused by knee varus or flat feet. If the arch is flat and the foot touches the middle of the foot, the foot will tilt inward, causing the medial heel to wear out. The flat feet greatly reduce the elasticity of the foot, making the calf muscles overwork and tightening, which may lead to frequent cramps or swelling of the medial ankle joint. This way of walking can also cause the front pelvis to tilt, and then lower back pain.
Although the lateral heel wear is dominant, there are some people who wear the heel on the inside. Yang Zengmin said that as they walked, more pressure on the body gathered on the inside of the foot, increasing the chance of contact between the inside of the foot and the ground, virtually increasing the pressure on the joints. With age, it may cause knee joint pain and even lumbar discomfort.
　　 Big toe lateral wear
Maybe he wears more heels
Foreign experts study: The outer side of the big toe is mostly worn out due to hallux valgus, that is, the joints of the big toe and the foot are tilted more than 15 degrees. While walking, these patients tend to lift their heels prematurely and apply excessive pressure to the big toe.
Yang Zengmin, director of orthopaedics at Nanjing Hospital of Integrated Traditional Chinese and Western Medicine, said that a large number of large toe valgus are congenital, but may also be caused by prolonged torso stretching due to sedentary and often wearing high heels.
"Big toe valgus is the most common condition in domestic foot and ankle surgery." Gui Jianchao, chief physician of orthopaedics at Nanjing No. 1 Hospital, said that he especially pointed high-heeled shoes. Since the upper is leather without elasticity, the foot is forcibly inserted into a narrow triangular area, forcing the hallux to evert and the little toe to invagination. Let some beauty-loving women have symptoms such as unable to walk for a long distance, pain in the toes, and old calluses on both feet. Severe patients have to be corrected by surgery.
　　 Shoes mouth wear
Explain that your shoes are not fit
Foreign experts study: This situation is mostly caused by the shoes are too large, when walking, the feet in order to adapt to oversized shoes, often friction shoes, resulting in the wear of the inner side of the shoe. The shoes are large and the friction between the forefoot and the insole increases, which is also known from the degree of wear on the front of the insole. Repeated rubbing can cause foaming of the heel, plantar fasciitis, etc. Due to excessive force in the forefoot, it can also cause acute pain in the sacrum and calf.
Director Yang Zengmin said that the main reason for the shoe's mouth wear is that it is not enough to fit the shoe. Therefore, the comfortable and comfortable foot is the first element of choosing the shoe.
　　 Asymmetric wear of soles
May be "long legs"
Mostly because of the uneven force of the knees, the most typical symptom is the length of the legs. In addition to congenital nature, the causes of long and short legs may be caused by tilting the pelvis.
Yang Zengmin said that when a person is injured in one foot, he or she will intentionally avoid the use of force on the injured side. This will result in protective cowardly footing. It may also cause uneven force on the legs, resulting in markedly different wear on the soles of the feet.
　　 Expert tips
You should be careful when you wear out in a short time
Feet, knees, lumbar vertebrae, cervical vertebrae, etc. should be in equilibrium under normal physiological conditions; if there is a shift or imbalance in any part, it will be conducted to the feet by gravity. The normal gait is destroyed and multiple frictions are reflected in the sole wear. However, there is a problem with the soles of the soles.
“Not necessarily.†Yang Zengmin said that most people do not have an absolute balance when walking. Therefore, it is normal for the shoes to wear out. “As long as the wear around is symmetrical, wear is not particularly exaggerated. The wear of shoes is inevitable, but if each pair of shoes is worn out in a short time, it is necessary to pay attention to whether the joints of the body have a problem. “Generally speaking, if you buy a new shoe, it will be normal to wear it within 1/5 within 6 months. If it wears more than 1/5 within 3 months, you can basically judge that it may be a problem with the body, or It was caused by unhealthy walking habits."
If each pair of shoes is worn out in a short time, or suddenly found that the bottom of the shoes wear faster than ever before, it is necessary to consider whether there is a problem with the joints of the body.
　　 Incorrect posture
Can damage the body
Shrimp bow walking: Many young people hunched down when walking, neck, shoulders lean forward, they do not know that this will cause changes in the S-shape of the normal physiological curvature of the spine, the surrounding muscles and ligaments, soft tissue long-term in a rigid state; heart rate, walking, breathing Acceleration, so the humpback will not open the thorax, will affect the heart and lung function.
Do not walk with your arms: Many young people who like to play cool don't like to swing their arms when walking. This can cause back pain and injury. As the left leg moves forward while walking, the spine rotates to the right and the right arm swings. vice versa. Therefore, both arms should swing naturally when walking. However, many people nowadays, especially young people, are playing with mobile phones while walking or cold hands putting their hands in their pockets. This can easily cause back pain and even injuries. (This site - the most authoritative and most professional footwear information center.)
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