Causes, Diagnosis and Treatment of Diarrhea in Dogs). It is important to determine the cause so the appropriate treatment can be given. Your veterinarian will combine information from you, the physical exam, and possibly laboratory and other diagnostic tests to determine the cause of the diarrhea.
An anterior cruciate ligament (ACL) injury is a tear in the ACL ligament. The ACL is located in the middle of the knee joint and connects the lower leg bone to the thigh bone and prevents the leg bone from sliding too far forward at the knee, which would cause instability. Anterior Cruciate Ligament Injury.
ACL Tear. About an ACL Tear Anterior cruciate ligament, or ACL, is one of the main ligaments situated in the front segment of the knee. Basic operations of this ligament include keeping the knee from turning around too much, stabilizing the knee, and not allowing the tibia to overstretch.