When chiropractors speak of an extremity, they are talking about the joints of the body that are outside the spinal joints. These joints include the ribs, shoulder and elbow, wrist and hand, hip, knee, ankle and foot, as well as the hands and toes.
Chiropractors look at the spine for joint fixations, subluxations, and joint motion dysfunction. These problems may be chronic or acute and many people have great relief from their extremity adjustments.