ACL Injuries: How Physical Therapy Can Help
Although it’s the smallest of the four main knee ligaments, the anterior cruciate ligament (ACL) has an important job. It connects the thighbone to the shinbone at the center of the knee and keeps the leg stable while the rest of the body moves. An ACL sprain or tear occurs when these two bones manage to rotate too far in opposing directions or the knee bends the wrong way. Both a sensation that the leg is buckling with each step and outright pain are common. Activities [...]