ACL Injuries in Athletes
The Anterior Cruciate Ligament (ACL) attaches the femur, which is the thighbone, and the tibia, which is the shin, together (northstar). A torn ACL is one of the most excruciating experiences in an athlete's life. It is the first thing that comes to mind when they hurt their knee on the field; for many it is their greatest fear. A torn ACL can sometimes mean the end of an athlete's career. It can mean losing the chance to get that scholarship for young athletes, and it can also mean the end of those million dollar paychecks for those who have gone professional. A torn ACL can result in numerous surgeries, months of vigorous exercise and rehabilitation, and a sufficient amount of pain. It requires complete patience, for pushing too hard can result in further, more painful injury. Even after all that, an athlete is not guaranteed he or she will ever be able to play sports again. The anterior cruciate ligament is the reason that the knee only has one pattern of movement. Instead of moving sideways and up and down, the knee only serves as a pivot for flexion (bending) and extension (straightening); it holds the tibia and femur in place (northstar). In the northstar web page it is stated that, "The an
In most cases an MRI will always be done if there is a suspected torn ACL. ) An ACL injury has not been scientifically proven to be linked to weight, size, or strength (Duff 308). It is quite possible that the injury could cause the athlete to never be able to perform as well again. Many athletes find themselves almost completely back to normal, but they cannot perform because they are afraid of getting hit. He/she will continue to require a knee brace while playing for extra support. In any injury tiny, or large, blood vessels are broken, resulting in bleeding into the area of the injury. Because a muscle tends to slightly atrophy, or weaken, from lack of use the athlete at first uses no weight or resistance in the rehab. ), "[the] Patient with suspected injury lies supine on examination table and flexes the knee at 15 degrees. In some cases, the knee actually subluxes, which is a dislocation that pops back into place on its own. The initial tear makes a loud "pop" and, because of the absence of the ligament's reinforcement, there is a feeling of instability in the knee. In any case, if it is concluded that the ACL has been ruptured, the symptoms and treatment remain the same.
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