In its natural state, the knee joint is always stable and maintains its stability during activities of different intensity such as running, jumping, sports and doing housework, but in some cases due to a severe blow to the knee, its normal function is affected and the person feels instability and instability in his knee, which is called knee joint kneeling.. such as bone, meniscus and ligaments and if any of these components are damaged, the person is at risk of injury.. In most cases, evacuation The knee is a natural or defensive reaction to prevent a more severe impact on the knee.. Sometimes other reasons such as knee joint diseases such as knee arthritis may be involved in the occurrence of this condition, which we will discuss in detail in the rest of the article Types of knee distance As you read, knee dislocation happens when the knee becomes weak and the joint becomes unstable or loose. In this case, the person loses the support of the knee and cannot maintain his balance. Knee dislocation and instability can have different forms. In general, there are two types of knee dislocation: ### Initial knee instability In primary instability of the knee, the knee joint is actually displaced and dislocated. This problem occurs due to a defect in one of the knee ligaments. ### Secondary instability of the knee Secondary knee instability is caused by something happening in the structure of the knee that causes pain and discomfort.... Secondary knee instability occurs when the quadriceps muscles relax to reduce pressure on the knee joint.... As the quadriceps relax, the legs also bend and the person feels that their knees are giving out.... Knee structure, arthritis or synovitis occurs.... To solve the problem of knee discharge, the structural problems of the knee must be solved so that the person no longer suffers from knee spasms, laxity or weakness in their knees.... Some people often experience knee jumps, which are accompanied by sudden and shooting pain.. The sound of the knee is caused by a tear in the meniscal cartilage of the knee.. In this case, the torn pieces of the meniscal cartilage get stuck between the bones of the knee and as a result the knee is locked.. Various factors can cause knee discharge, including the following: ### knee ligament tear In most cases, the cause of weakness and instability of the knee joint is damage to one or more ligaments that keep the knee stable. In fact, there are four main ligaments in the knee, each of which has a specific function and prevents the knee from bending in different parts. When any of these ligaments are damaged or torn, the knee becomes empty. Another important reason for knee dislocation is that the knee patella dislocation is out of its original place... the main place of the knee patella dislocation is in the lowest part of the femur bone and in the groove of the femur bone and it slides there... rotation, the knee patella dislocation is out of its groove and the problem of patella instability is created.... As a result, the knees become unstable during movement, cartilage wear As we said at the beginning of the article, knee arthritis is another common cause of knee dislocation that causes the knee joint to loosen.... Knee arthritis also occurs with age.... In knee arthritis, the cartilage wears down, which causes the gradual loss of the knee meniscus, tearing of ligaments, weak ligaments, the presence of ligaments inside the knee joint. is... the muscles around the knee play a very important role in keeping the knee joint stable and keeping the kneecap stretched... if the muscles around the knee are weak, they cannot keep the knee bone stable when moving up and as a result pushing the leg up.. On the lower leg, one experiences knee drop, which is often associated with knee pain... if you like, your knees are unstable.. Don't exercise and strengthen your knees, don't forget not to weaken your knee muscles... Inactivity and climbing are among the factors that affect the reduction of muscle volume and thus their strength, and cause a person to suffer from knee weakness and leg pain... >#enis#> Among other things that cause emptying of the knee, we can mention the meniscal cyst of the knee, usually these cysts are painless and the pain is felt when the person is standing... Other symptoms of this problem can be mentioned the deviation of the knee, the presence of swelling in the inner part and the sides of the knee joint... To diagnose this problem, an MRI scan must be done... so that the doctor can use the appropriate treatment method with an accurate diagnosis... Other causes of emptying of the knee can be mentioned the presence of injuries in the cruciate ligament that can cause such a problem slow.... given that the knee is managed by a network of strong ligaments.... so any tear in the knee ligament can cause.... For example, when the cruciate ligaments are stretched or torn, the possibility The incidence of such problems is very high... ##>Information about knee drains One of the things that all these people in different age groups may suffer from is knee pain.. Knee pain in teenagers and middle-aged people has many differences, the causes of which are different, and different treatment methods will be implemented to solve it.