Understanding Knee Locking
Knee locking is a condition where the knee joint becomes immobilized, making it difficult to bend or straighten the leg. This phenomenon can be classified into two types: true knee locking and pseudo knee locking.
True knee locking occurs when there is a physical obstruction within the knee joint. This obstruction can be caused by various factors such as a torn cartilage, a chip fracture, or a meniscus tear. In such cases, surgical intervention may be necessary to remove the blockage and restore normal knee function.
On the other hand, pseudo knee locking does not involve any physical blockage. Instead, it is characterized by a muscle spasm triggered by knee pain. Pseudo knee locking is more commonly experienced compared to true knee locking. A thorough examination by a physician can help identify the root cause of the problem.
For individuals suffering from knee locking, painkillers can be administered to alleviate pain and reduce inflammation. Additionally, physical therapy is often recommended to strengthen the knee joint, preventing future occurrences of knee locking and improving overall mobility.
Causes of Visible Deformity in the Knee
Visible deformities in the knee can be attributed to various factors and occurrences, such as rheumatoid arthritis, osteoarthritis, cartilage or bone cancer, osteomyelitis (a bone infection), or traumatic injuries. The knee joints endure significant pressure daily due to repetitive movements, athletic activities, excessive body weight, or pre-existing injuries and medical conditions. Swelling is typically the primary cause of deformities, although fractures and dislocations can also lead to noticeable alterations.