Today’s Doctor of Chiropractic is well educated. The science of chiropractic requires a special emphasis on anatomy, physiology, pathology, neurology, biomechanics, X-ray, spinal adjusting techniques, and related subjects. This demanding curriculum prepares chiropractic doctors to locate the vertebral Subluxation Complex and help correct the resulting nervous system dysfunction. To graduate with a Doctor of Chiropractic degree, each candidate passes the demanding National Board Examination. Then, doctors apply to a governmental or professional licensing board and pass a still more difficult test before being granted the privilege to practice. A chiropractic education never ends. Most doctors complete postgraduate instruction for license renewal and to stay current on the latest scientific research.