The anterior cruciate ligament (ACL) is one of the four major ligaments in the knee that helps stabilize the joint, especially during activities that involve sudden stops or changes in direction, like running or jumping. ACL injuries are common in athletes and can occur due to direct contact or sudden, awkward movements. A torn ACL can lead to pain, swelling, and instability in the knee, often preventing normal activity.
Treatment options for an ACL tear depend on the severity of the injury and the patient’s activity level. For minor injuries, physical therapy and bracing may suffice, but a complete tear typically requires surgical reconstruction. This surgery involves replacing the torn ligament with a graft, usually taken from the patient’s hamstring or patellar tendon. Post-surgery rehabilitation is crucial and can last up to 6 to 12 months, focusing on regaining strength, flexibility, and stability. Athletes are often able to return to their sports after completing rehabilitation and passing specific physical tests.
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