Which worn parts of the sole indicate that the walking posture is incorrect and will cause diseases?
The lateral wear of the heel is fast, which is mostly caused by walking in the figure of eight.
If the wear of your sole appears on the inside, then the wear on the inside is obvious, often walking outside the figure of eight.
If you procrastinate, it may be a habit problem.
Put the main load on one leg.
The lateral wear of the heel is fast, which is mostly caused by walking in the figure of eight. If your shoes are like this, then you may be an inner character. Often walking in this posture, it is easy to concentrate excessive pressure on the outside of the foot, increase its contact with the ground, and increase the pressure on the ankle and knee joint.
If the wear of your sole appears on the inside, then the wear on the inside is obvious, often walking outside the figure of eight. When walking, it is often a eight-character step, and the heel touches the ground on the inside, and the stress on the outside is light. At the same time, the toe valgus angle is too large, which will cause uneven stress on the knee joint over time, and even lead to knee joint pain and accelerate its degradation.
If you drag your feet, it may be a habit problem or a hip problem. For example, the acetabulum is underdeveloped and the mobility of the hip joint is relatively small. If you are used to mopping the floor, the heel friction will be obviously accelerated.
On the other hand, if one heel wears quickly and the other heel is basically not worn, it means that if you mainly bear the weight on one leg, the limb with less wear may have problems, such as unilateral meniscus injury, femoral head necrosis, knee osteoarthritis and so on.
Of course, there are other diseases, such as lumbar problems, ankle problems, hip problems and knee problems. Specific problems must be analyzed in detail, and specific problems must be combined with doctor's physical examination.