What method does knee wear have?

summary

Knee cartilage wear occurs most frequently in the elderly. Generally speaking, after the knee cartilage wear, it will show certain characteristics in the patients. Therefore, what are the problems about the symptoms of knee cartilage wear.

What method does knee wear have?

First: hinge folding: it refers to that in the process of walking and other movements, the knee joint is suddenly locked in a certain position and can't move. It's like something "blocks" the joint. It's often necessary to try to swing, bend and extend the joint. It's often after feeling "clattering" that the joint can resume its original activity. Free body formed by articular cartilage exfoliation and ruptured meniscus are the common causes of joint ankylosis.

Second: joint swelling and folding: joint swelling comes from synovial hyperplasia and intra-articular effusion. At the beginning, it often occurs due to sprain and cold, and then it will become persistent swelling. When the joint moves, there is a sense of friction or listening to the bounce.

Third: pain folding: it is characterized by aggravation of pain and relief of rest during more activities, and still pain or even more serious during re activities. It is particularly difficult to go up and down stairs. You can only use one leg with good legs or mild symptoms to go up and down stairs. You can't go up and down stairs alternately like normal people. It is often more difficult to go down stairs than to go up stairs. In life, if people's leg joint sprain or cold, it can lead to the aggravation of the degree of joint pain, severe pain leg can't move, and affect sleep.

matters needing attention

In addition to the symptoms of knee cartilage wear have a certain understanding, in peacetime, we should also pay attention to walking posture, try to avoid wearing high heels.