How is below knee ache caused by playing ball to return a responsibility

summary

We all hope to have a healthy body. The pain under the knee is also very troublesome for many people. On weekdays, when many people who love sports suddenly find that they have pain inside the knee, they need to find out the cause as soon as possible and treat symptomatically. Therefore, the following introduction to the causes of the pain inside the knee requires everyone's serious understanding.

How is below knee ache caused by playing ball to return a responsibility

First, knee osteoarthritis. Under normal circumstances, the most common high-risk group of this condition is the middle-aged and elderly women, and the main reason for this kind of disease is caused by overweight load, knee joint swelling and pain, and sometimes there will be friction sound in the active joint. Varus deformity may occur in the knee with medial pain.

Second: meniscus injury. Meniscus injury is a common injury of athletes. When the lower limb is loaded, the foot is fixed, and the knee joint is slightly flexed, if the knee is suddenly extended by excessive internal rotation or external rotation (for example, in volleyball, the players suddenly turn to fish jump to save the ball in defense), the meniscus may be torn. Meniscus injury will have obvious knee tear, then joint pain, limited activity, walking lameness. The joints show swelling and sliding sensation, and there is a bouncing sound when the joints move.

Third: knee ligament injury. The stability of the knee joint is relatively poor when it is slightly flexed. If it is suddenly subjected to external force to cause valgus or varus, it may cause medial or lateral collateral ligament injury. The medial collateral ligament injury is the majority in clinic. Take this kind of injury as an example, the patient will have a clear history of trauma, pain and tenderness on the medial side of the knee joint, aggravation of pain when the leg is passive abduction, swelling on the medial side of the knee, and ecchymosis after a few days. Knee movement is limited.

matters needing attention

After a preliminary understanding of the causes of medial knee pain, patients should also avoid doing strenuous or ultra intense exercise. Before the exercise, we should do a full warm-up and protect ourselves.