What symptom after knee acute serious sprain

summary

The occurrence of acute severe sprain of some knees varies from person to person. Knee soft tissue injury refers to the tendon, ligament, fat pad, cartilage and other tissues around the knee joint. However, those who know it should be very familiar with the fact that the knee joint is a large weight-bearing joint of the human body, and its structure is relatively complex. The medial collateral ligament sprains are more common. After knee acute serious sprain what symptom tells everybody.

What symptom after knee acute serious sprain

Symptom 1: the symptoms of knee soft tissue injury are limited to the medial side of the joint, and the severity varies according to the degree of injury. After injury, there are local swelling, pain, movement disorder and tenderness. If the pain and tenderness of bilateral collateral ligament injury are in the medial and lateral malleolus of femur, the affected side of varus or valgus may have drafting pain. If the passive motion exceeds the normal range of varus or valgus, the ligament rupture should be considered.

Symptom 2: if the cruciate ligament is injured, there may be local swelling, but there may be no tenderness due to the deep part. If there is hematoma in the joint cavity, if the fat pad under the patella is strained, the onset is slow. The tenderness is mostly on both sides of the quadriceps femoris tendon (patellar ligament). Generally, there is only chronic pain without obvious swelling. For example, tenderness at the tibial tubercle under the patella is common in children Epiphysitis. If there is tenderness or locked joint in the medial and lateral joint space, it indicates meniscus injury.

Symptom 3: in the examination of complete rupture, the gap of the broken ligament can be felt at the injury site, or the curled fiber at the broken end shows irregular protrusion, or avulsive fracture fragments can be touched.

matters needing attention

In the process of normal exercise, soft tissue injuries such as muscle, tendon and ligament often occur. Because the injury will induce pain, and will affect the activity function of the affected limb, so it is necessary to carry out the correct treatment in time.