CCL Injuries and Dogs
If you have an active dog, especially a breed such as a Labrador retriever, German shepherd, or golden retriever, then he or she may be a risk for a cranial cruciate ligament, or CCL, injury. When a dog injures his or her CCL, it could mean permanent disability, especially without treatment or surgery. Here are some things to know about CCL injuries in dogs, how to prevent them, and how they are treated.
What Is the CLL?
The cranial cruciate ligament is analogous to the anterior cruciate ligament or ACL in humans. The CCL is a set of ligaments that support the knee, or stifle joint, in dogs. It connects the femur and tibia together to keep them aligned and prevent unusual twisting and hyperextension. Like human knees, if the ligament is damaged, it can also result in tearing damage to the cartilage that is cushioning the two leg bones.
How Does the CCL Become Injured?
The most common way the CCL is injured is when your dog exerts a great deal of twisting and tension on the stifle joint. An example of this is when your dog is running at full speed making quick turns at the same time. Dogs that are overweight or under-exercised are more likely to tear their CCL than normal weight, regularly active dogs. Running and jumping on hard surfaces can also contribute to the problem, especially if that surface is slippery.
What Treatments Are Available for CCL Damage?
Smaller dogs with minor stifle problems can improve without treatment, provided that they rest. Larger dogs, and those with more serious CCL injuries, may require painkillers in addition to rest. Smaller dogs may benefit from braces and supportive devices. However, for larger or more heavier dogs, surgery is often the only option and still may not fully restore movement. Even after surgery, there is a chance of arthritis and other joint problems in the future.
Can CCL Damage Be Prevented?
The best way to prevent your dog from getting a CCL injury is to keep his or her weight down and give them plenty of exercise. Assist your dog with descending from high places onto hard or slippery surfaces because these surfaces can contribute to excessive twisting or hyperextension of the stifle joint. Make sure you feed your dog a quality healthy diet that is high in nutrients to support joint health.
Any time your dog seems to be in pain or lame, see your veterinarian for an examination. While not all CCL injuries require surgery right away, if you don't take precautions, they could end up getting worse. If your dog needs pet surgery, make sure you follow your veterinarian's advice so that your dog heals correctly and regains the most mobility possible.
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